While Sandel argues that pursuing perfection through genetic engineering would decrease our sense of humility, he claims that the sense of solidarity we would lose is also important.

This thesis summarizes several points in Sandel’s argument, but it does not make a claim about how we should understand his argument. A reader who read Sandel’s argument would not also need to read an essay based on this descriptive thesis.  

Broad thesis (arguable, but difficult to support with evidence) 

Michael Sandel’s arguments about genetic engineering do not take into consideration all the relevant issues.

This is an arguable claim because it would be possible to argue against it by saying that Michael Sandel’s arguments do take all of the relevant issues into consideration. But the claim is too broad. Because the thesis does not specify which “issues” it is focused on—or why it matters if they are considered—readers won’t know what the rest of the essay will argue, and the writer won’t know what to focus on. If there is a particular issue that Sandel does not address, then a more specific version of the thesis would include that issue—hand an explanation of why it is important.  

Arguable thesis with analytical claim 

While Sandel argues persuasively that our instinct to “remake” (54) ourselves into something ever more perfect is a problem, his belief that we can always draw a line between what is medically necessary and what makes us simply “better than well” (51) is less convincing.

This is an arguable analytical claim. To argue for this claim, the essay writer will need to show how evidence from the article itself points to this interpretation. It’s also a reasonable scope for a thesis because it can be supported with evidence available in the text and is neither too broad nor too narrow.  

Arguable thesis with normative claim 

Given Sandel’s argument against genetic enhancement, we should not allow parents to decide on using Human Growth Hormone for their children.

This thesis tells us what we should do about a particular issue discussed in Sandel’s article, but it does not tell us how we should understand Sandel’s argument.  

Questions to ask about your thesis 

  • Is the thesis truly arguable? Does it speak to a genuine dilemma in the source, or would most readers automatically agree with it?  
  • Is the thesis too obvious? Again, would most or all readers agree with it without needing to see your argument?  
  • Is the thesis complex enough to require a whole essay's worth of argument?  
  • Is the thesis supportable with evidence from the text rather than with generalizations or outside research?  
  • Would anyone want to read a paper in which this thesis was developed? That is, can you explain what this paper is adding to our understanding of a problem, question, or topic?
  • picture_as_pdf Thesis

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What is an Argumentative Essay? How to Write It (With Examples)

Argumentative Essay

We define an argumentative essay as a type of essay that presents arguments about both sides of an issue. The purpose is to convince the reader to accept a particular viewpoint or action. In an argumentative essay, the writer takes a stance on a controversial or debatable topic and supports their position with evidence, reasoning, and examples. The essay should also address counterarguments, demonstrating a thorough understanding of the topic.

Table of Contents

  • What is an argumentative essay?  
  • Argumentative essay structure 
  • Argumentative essay outline 
  • Types of argument claims 

How to write an argumentative essay?

  • Argumentative essay writing tips 
  • Good argumentative essay example 

How to write a good thesis

  • How to Write an Argumentative Essay with Paperpal? 

Frequently Asked Questions

What is an argumentative essay.

An argumentative essay is a type of writing that presents a coherent and logical analysis of a specific topic. 1 The goal is to convince the reader to accept the writer’s point of view or opinion on a particular issue. Here are the key elements of an argumentative essay: 

  • Thesis Statement : The central claim or argument that the essay aims to prove. 
  • Introduction : Provides background information and introduces the thesis statement. 
  • Body Paragraphs : Each paragraph addresses a specific aspect of the argument, presents evidence, and may include counter arguments. 

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  • Evidence : Supports the main argument with relevant facts, examples, statistics, or expert opinions. 
  • Counterarguments : Anticipates and addresses opposing viewpoints to strengthen the overall argument. 
  • Conclusion : Summarizes the main points, reinforces the thesis, and may suggest implications or actions. 

how to write an argumentative thesis

Argumentative essay structure

Aristotelian, Rogerian, and Toulmin are three distinct approaches to argumentative essay structures, each with its principles and methods. 2 The choice depends on the purpose and nature of the topic. Here’s an overview of each type of argumentative essay format.

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Argumentative essay outline

An argumentative essay presents a specific claim or argument and supports it with evidence and reasoning. Here’s an outline for an argumentative essay, along with examples for each section: 3  

1.  Introduction : 

  • Hook : Start with a compelling statement, question, or anecdote to grab the reader’s attention. 

Example: “Did you know that plastic pollution is threatening marine life at an alarming rate?” 

  • Background information : Provide brief context about the issue. 

Example: “Plastic pollution has become a global environmental concern, with millions of tons of plastic waste entering our oceans yearly.” 

  • Thesis statement : Clearly state your main argument or position. 

Example: “We must take immediate action to reduce plastic usage and implement more sustainable alternatives to protect our marine ecosystem.” 

2.  Body Paragraphs : 

  • Topic sentence : Introduce the main idea of each paragraph. 

Example: “The first step towards addressing the plastic pollution crisis is reducing single-use plastic consumption.” 

  • Evidence/Support : Provide evidence, facts, statistics, or examples that support your argument. 

Example: “Research shows that plastic straws alone contribute to millions of tons of plastic waste annually, and many marine animals suffer from ingestion or entanglement.” 

  • Counterargument/Refutation : Acknowledge and refute opposing viewpoints. 

Example: “Some argue that banning plastic straws is inconvenient for consumers, but the long-term environmental benefits far outweigh the temporary inconvenience.” 

  • Transition : Connect each paragraph to the next. 

Example: “Having addressed the issue of single-use plastics, the focus must now shift to promoting sustainable alternatives.” 

3.  Counterargument Paragraph : 

  • Acknowledgement of opposing views : Recognize alternative perspectives on the issue. 

Example: “While some may argue that individual actions cannot significantly impact global plastic pollution, the cumulative effect of collective efforts must be considered.” 

  • Counterargument and rebuttal : Present and refute the main counterargument. 

Example: “However, individual actions, when multiplied across millions of people, can substantially reduce plastic waste. Small changes in behavior, such as using reusable bags and containers, can have a significant positive impact.” 

4.  Conclusion : 

  • Restatement of thesis : Summarize your main argument. 

Example: “In conclusion, adopting sustainable practices and reducing single-use plastic is crucial for preserving our oceans and marine life.” 

  • Call to action : Encourage the reader to take specific steps or consider the argument’s implications. 

Example: “It is our responsibility to make environmentally conscious choices and advocate for policies that prioritize the health of our planet. By collectively embracing sustainable alternatives, we can contribute to a cleaner and healthier future.” 

how to write an argumentative thesis

Types of argument claims

A claim is a statement or proposition a writer puts forward with evidence to persuade the reader. 4 Here are some common types of argument claims, along with examples: 

  • Fact Claims : These claims assert that something is true or false and can often be verified through evidence.  Example: “Water boils at 100°C at sea level.”
  • Value Claims : Value claims express judgments about the worth or morality of something, often based on personal beliefs or societal values. Example: “Organic farming is more ethical than conventional farming.” 
  • Policy Claims : Policy claims propose a course of action or argue for a specific policy, law, or regulation change.  Example: “Schools should adopt a year-round education system to improve student learning outcomes.” 
  • Cause and Effect Claims : These claims argue that one event or condition leads to another, establishing a cause-and-effect relationship.  Example: “Excessive use of social media is a leading cause of increased feelings of loneliness among young adults.” 
  • Definition Claims : Definition claims assert the meaning or classification of a concept or term.  Example: “Artificial intelligence can be defined as machines exhibiting human-like cognitive functions.” 
  • Comparative Claims : Comparative claims assert that one thing is better or worse than another in certain respects.  Example: “Online education is more cost-effective than traditional classroom learning.” 
  • Evaluation Claims : Evaluation claims assess the quality, significance, or effectiveness of something based on specific criteria.  Example: “The new healthcare policy is more effective in providing affordable healthcare to all citizens.” 

Understanding these argument claims can help writers construct more persuasive and well-supported arguments tailored to the specific nature of the claim.  

If you’re wondering how to start an argumentative essay, here’s a step-by-step guide to help you with the argumentative essay format and writing process.

  • Choose a Topic: Select a topic that you are passionate about or interested in. Ensure that the topic is debatable and has two or more sides.
  • Define Your Position: Clearly state your stance on the issue. Consider opposing viewpoints and be ready to counter them.
  • Conduct Research: Gather relevant information from credible sources, such as books, articles, and academic journals. Take notes on key points and supporting evidence.
  • Create a Thesis Statement: Develop a concise and clear thesis statement that outlines your main argument. Convey your position on the issue and provide a roadmap for the essay.
  • Outline Your Argumentative Essay: Organize your ideas logically by creating an outline. Include an introduction, body paragraphs, and a conclusion. Each body paragraph should focus on a single point that supports your thesis.
  • Write the Introduction: Start with a hook to grab the reader’s attention (a quote, a question, a surprising fact). Provide background information on the topic. Present your thesis statement at the end of the introduction.
  • Develop Body Paragraphs: Begin each paragraph with a clear topic sentence that relates to the thesis. Support your points with evidence and examples. Address counterarguments and refute them to strengthen your position. Ensure smooth transitions between paragraphs.
  • Address Counterarguments: Acknowledge and respond to opposing viewpoints. Anticipate objections and provide evidence to counter them.
  • Write the Conclusion: Summarize the main points of your argumentative essay. Reinforce the significance of your argument. End with a call to action, a prediction, or a thought-provoking statement.
  • Revise, Edit, and Share: Review your essay for clarity, coherence, and consistency. Check for grammatical and spelling errors. Share your essay with peers, friends, or instructors for constructive feedback.
  • Finalize Your Argumentative Essay: Make final edits based on feedback received. Ensure that your essay follows the required formatting and citation style.

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Argumentative essay writing tips

Here are eight strategies to craft a compelling argumentative essay: 

  • Choose a Clear and Controversial Topic : Select a topic that sparks debate and has opposing viewpoints. A clear and controversial issue provides a solid foundation for a strong argument. 
  • Conduct Thorough Research : Gather relevant information from reputable sources to support your argument. Use a variety of sources, such as academic journals, books, reputable websites, and expert opinions, to strengthen your position. 
  • Create a Strong Thesis Statement : Clearly articulate your main argument in a concise thesis statement. Your thesis should convey your stance on the issue and provide a roadmap for the reader to follow your argument. 
  • Develop a Logical Structure : Organize your essay with a clear introduction, body paragraphs, and conclusion. Each paragraph should focus on a specific point of evidence that contributes to your overall argument. Ensure a logical flow from one point to the next. 
  • Provide Strong Evidence : Support your claims with solid evidence. Use facts, statistics, examples, and expert opinions to support your arguments. Be sure to cite your sources appropriately to maintain credibility. 
  • Address Counterarguments : Acknowledge opposing viewpoints and counterarguments. Addressing and refuting alternative perspectives strengthens your essay and demonstrates a thorough understanding of the issue. Be mindful of maintaining a respectful tone even when discussing opposing views. 
  • Use Persuasive Language : Employ persuasive language to make your points effectively. Avoid emotional appeals without supporting evidence and strive for a respectful and professional tone. 
  • Craft a Compelling Conclusion : Summarize your main points, restate your thesis, and leave a lasting impression in your conclusion. Encourage readers to consider the implications of your argument and potentially take action. 

how to write an argumentative thesis

Good argumentative essay example

Let’s consider a sample of argumentative essay on how social media enhances connectivity:

In the digital age, social media has emerged as a powerful tool that transcends geographical boundaries, connecting individuals from diverse backgrounds and providing a platform for an array of voices to be heard. While critics argue that social media fosters division and amplifies negativity, it is essential to recognize the positive aspects of this digital revolution and how it enhances connectivity by providing a platform for diverse voices to flourish. One of the primary benefits of social media is its ability to facilitate instant communication and connection across the globe. Platforms such as Facebook, Twitter, and Instagram break down geographical barriers, enabling people to establish and maintain relationships regardless of physical location and fostering a sense of global community. Furthermore, social media has transformed how people stay connected with friends and family. Whether separated by miles or time zones, social media ensures that relationships remain dynamic and relevant, contributing to a more interconnected world. Moreover, social media has played a pivotal role in giving voice to social justice movements and marginalized communities. Movements such as #BlackLivesMatter, #MeToo, and #ClimateStrike have gained momentum through social media, allowing individuals to share their stories and advocate for change on a global scale. This digital activism can shape public opinion and hold institutions accountable. Social media platforms provide a dynamic space for open dialogue and discourse. Users can engage in discussions, share information, and challenge each other’s perspectives, fostering a culture of critical thinking. This open exchange of ideas contributes to a more informed and enlightened society where individuals can broaden their horizons and develop a nuanced understanding of complex issues. While criticisms of social media abound, it is crucial to recognize its positive impact on connectivity and the amplification of diverse voices. Social media transcends physical and cultural barriers, connecting people across the globe and providing a platform for marginalized voices to be heard. By fostering open dialogue and facilitating the exchange of ideas, social media contributes to a more interconnected and empowered society. Embracing the positive aspects of social media allows us to harness its potential for positive change and collective growth.
  • Clearly Define Your Thesis Statement:   Your thesis statement is the core of your argumentative essay. Clearly articulate your main argument or position on the issue. Avoid vague or general statements.  
  • Provide Strong Supporting Evidence:   Back up your thesis with solid evidence from reliable sources and examples. This can include facts, statistics, expert opinions, anecdotes, or real-life examples. Make sure your evidence is relevant to your argument, as it impacts the overall persuasiveness of your thesis.  
  • Anticipate Counterarguments and Address Them:   Acknowledge and address opposing viewpoints to strengthen credibility. This also shows that you engage critically with the topic rather than presenting a one-sided argument. 

How to Write an Argumentative Essay with Paperpal?

Writing a winning argumentative essay not only showcases your ability to critically analyze a topic but also demonstrates your skill in persuasively presenting your stance backed by evidence. Achieving this level of writing excellence can be time-consuming. This is where Paperpal, your AI academic writing assistant, steps in to revolutionize the way you approach argumentative essays. Here’s a step-by-step guide on how to use Paperpal to write your essay: 

  • Sign Up or Log In: Begin by creating an account or logging into paperpal.com .  
  • Navigate to Paperpal Copilot: Once logged in, proceed to the Templates section from the side navigation bar.  
  • Generate an essay outline: Under Templates, click on the ‘Outline’ tab and choose ‘Essay’ from the options and provide your topic to generate an outline.  
  • Develop your essay: Use this structured outline as a guide to flesh out your essay. If you encounter any roadblocks, click on Brainstorm and get subject-specific assistance, ensuring you stay on track. 
  • Refine your writing: To elevate the academic tone of your essay, select a paragraph and use the ‘Make Academic’ feature under the ‘Rewrite’ tab, ensuring your argumentative essay resonates with an academic audience. 
  • Final Touches: Make your argumentative essay submission ready with Paperpal’s language, grammar, consistency and plagiarism checks, and improve your chances of acceptance.  

Paperpal not only simplifies the essay writing process but also ensures your argumentative essay is persuasive, well-structured, and academically rigorous. Sign up today and transform how you write argumentative essays. 

The length of an argumentative essay can vary, but it typically falls within the range of 1,000 to 2,500 words. However, the specific requirements may depend on the guidelines provided.

You might write an argumentative essay when:  1. You want to convince others of the validity of your position.  2. There is a controversial or debatable issue that requires discussion.  3. You need to present evidence and logical reasoning to support your claims.  4. You want to explore and critically analyze different perspectives on a topic. 

Argumentative Essay:  Purpose : An argumentative essay aims to persuade the reader to accept or agree with a specific point of view or argument.  Structure : It follows a clear structure with an introduction, thesis statement, body paragraphs presenting arguments and evidence, counterarguments and refutations, and a conclusion.  Tone : The tone is formal and relies on logical reasoning, evidence, and critical analysis.    Narrative/Descriptive Essay:  Purpose : These aim to tell a story or describe an experience, while a descriptive essay focuses on creating a vivid picture of a person, place, or thing.  Structure : They may have a more flexible structure. They often include an engaging introduction, a well-developed body that builds the story or description, and a conclusion.  Tone : The tone is more personal and expressive to evoke emotions or provide sensory details. 

  • Gladd, J. (2020). Tips for Writing Academic Persuasive Essays.  Write What Matters . 
  • Nimehchisalem, V. (2018). Pyramid of argumentation: Towards an integrated model for teaching and assessing ESL writing.  Language & Communication ,  5 (2), 185-200. 
  • Press, B. (2022).  Argumentative Essays: A Step-by-Step Guide . Broadview Press. 
  • Rieke, R. D., Sillars, M. O., & Peterson, T. R. (2005).  Argumentation and critical decision making . Pearson/Allyn & Bacon. 

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  • What is a Literature Review? How to Write It (with Examples)
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Developing a Thesis Statement

Many papers you write require developing a thesis statement. In this section you’ll learn what a thesis statement is and how to write one.

Keep in mind that not all papers require thesis statements . If in doubt, please consult your instructor for assistance.

What is a thesis statement?

A thesis statement . . .

  • Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic.
  • Makes a promise to the reader about the scope, purpose, and direction of your paper.
  • Is focused and specific enough to be “proven” within the boundaries of your paper.
  • Is generally located near the end of the introduction ; sometimes, in a long paper, the thesis will be expressed in several sentences or in an entire paragraph.
  • Identifies the relationships between the pieces of evidence that you are using to support your argument.

Not all papers require thesis statements! Ask your instructor if you’re in doubt whether you need one.

Identify a topic

Your topic is the subject about which you will write. Your assignment may suggest several ways of looking at a topic; or it may name a fairly general concept that you will explore or analyze in your paper.

Consider what your assignment asks you to do

Inform yourself about your topic, focus on one aspect of your topic, ask yourself whether your topic is worthy of your efforts, generate a topic from an assignment.

Below are some possible topics based on sample assignments.

Sample assignment 1

Analyze Spain’s neutrality in World War II.

Identified topic

Franco’s role in the diplomatic relationships between the Allies and the Axis

This topic avoids generalities such as “Spain” and “World War II,” addressing instead on Franco’s role (a specific aspect of “Spain”) and the diplomatic relations between the Allies and Axis (a specific aspect of World War II).

Sample assignment 2

Analyze one of Homer’s epic similes in the Iliad.

The relationship between the portrayal of warfare and the epic simile about Simoisius at 4.547-64.

This topic focuses on a single simile and relates it to a single aspect of the Iliad ( warfare being a major theme in that work).

Developing a Thesis Statement–Additional information

Your assignment may suggest several ways of looking at a topic, or it may name a fairly general concept that you will explore or analyze in your paper. You’ll want to read your assignment carefully, looking for key terms that you can use to focus your topic.

Sample assignment: Analyze Spain’s neutrality in World War II Key terms: analyze, Spain’s neutrality, World War II

After you’ve identified the key words in your topic, the next step is to read about them in several sources, or generate as much information as possible through an analysis of your topic. Obviously, the more material or knowledge you have, the more possibilities will be available for a strong argument. For the sample assignment above, you’ll want to look at books and articles on World War II in general, and Spain’s neutrality in particular.

As you consider your options, you must decide to focus on one aspect of your topic. This means that you cannot include everything you’ve learned about your topic, nor should you go off in several directions. If you end up covering too many different aspects of a topic, your paper will sprawl and be unconvincing in its argument, and it most likely will not fulfull the assignment requirements.

For the sample assignment above, both Spain’s neutrality and World War II are topics far too broad to explore in a paper. You may instead decide to focus on Franco’s role in the diplomatic relationships between the Allies and the Axis , which narrows down what aspects of Spain’s neutrality and World War II you want to discuss, as well as establishes a specific link between those two aspects.

Before you go too far, however, ask yourself whether your topic is worthy of your efforts. Try to avoid topics that already have too much written about them (i.e., “eating disorders and body image among adolescent women”) or that simply are not important (i.e. “why I like ice cream”). These topics may lead to a thesis that is either dry fact or a weird claim that cannot be supported. A good thesis falls somewhere between the two extremes. To arrive at this point, ask yourself what is new, interesting, contestable, or controversial about your topic.

As you work on your thesis, remember to keep the rest of your paper in mind at all times . Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Derive a main point from topic

Once you have a topic, you will have to decide what the main point of your paper will be. This point, the “controlling idea,” becomes the core of your argument (thesis statement) and it is the unifying idea to which you will relate all your sub-theses. You can then turn this “controlling idea” into a purpose statement about what you intend to do in your paper.

Look for patterns in your evidence

Compose a purpose statement.

Consult the examples below for suggestions on how to look for patterns in your evidence and construct a purpose statement.

  • Franco first tried to negotiate with the Axis
  • Franco turned to the Allies when he couldn’t get some concessions that he wanted from the Axis

Possible conclusion:

Spain’s neutrality in WWII occurred for an entirely personal reason: Franco’s desire to preserve his own (and Spain’s) power.

Purpose statement

This paper will analyze Franco’s diplomacy during World War II to see how it contributed to Spain’s neutrality.
  • The simile compares Simoisius to a tree, which is a peaceful, natural image.
  • The tree in the simile is chopped down to make wheels for a chariot, which is an object used in warfare.

At first, the simile seems to take the reader away from the world of warfare, but we end up back in that world by the end.

This paper will analyze the way the simile about Simoisius at 4.547-64 moves in and out of the world of warfare.

Derive purpose statement from topic

To find out what your “controlling idea” is, you have to examine and evaluate your evidence . As you consider your evidence, you may notice patterns emerging, data repeated in more than one source, or facts that favor one view more than another. These patterns or data may then lead you to some conclusions about your topic and suggest that you can successfully argue for one idea better than another.

For instance, you might find out that Franco first tried to negotiate with the Axis, but when he couldn’t get some concessions that he wanted from them, he turned to the Allies. As you read more about Franco’s decisions, you may conclude that Spain’s neutrality in WWII occurred for an entirely personal reason: his desire to preserve his own (and Spain’s) power. Based on this conclusion, you can then write a trial thesis statement to help you decide what material belongs in your paper.

Sometimes you won’t be able to find a focus or identify your “spin” or specific argument immediately. Like some writers, you might begin with a purpose statement just to get yourself going. A purpose statement is one or more sentences that announce your topic and indicate the structure of the paper but do not state the conclusions you have drawn . Thus, you might begin with something like this:

  • This paper will look at modern language to see if it reflects male dominance or female oppression.
  • I plan to analyze anger and derision in offensive language to see if they represent a challenge of society’s authority.

At some point, you can turn a purpose statement into a thesis statement. As you think and write about your topic, you can restrict, clarify, and refine your argument, crafting your thesis statement to reflect your thinking.

As you work on your thesis, remember to keep the rest of your paper in mind at all times. Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Compose a draft thesis statement

If you are writing a paper that will have an argumentative thesis and are having trouble getting started, the techniques in the table below may help you develop a temporary or “working” thesis statement.

Begin with a purpose statement that you will later turn into a thesis statement.

Assignment: Discuss the history of the Reform Party and explain its influence on the 1990 presidential and Congressional election.

Purpose Statement: This paper briefly sketches the history of the grassroots, conservative, Perot-led Reform Party and analyzes how it influenced the economic and social ideologies of the two mainstream parties.

Question-to-Assertion

If your assignment asks a specific question(s), turn the question(s) into an assertion and give reasons why it is true or reasons for your opinion.

Assignment : What do Aylmer and Rappaccini have to be proud of? Why aren’t they satisfied with these things? How does pride, as demonstrated in “The Birthmark” and “Rappaccini’s Daughter,” lead to unexpected problems?

Beginning thesis statement: Alymer and Rappaccinni are proud of their great knowledge; however, they are also very greedy and are driven to use their knowledge to alter some aspect of nature as a test of their ability. Evil results when they try to “play God.”

Write a sentence that summarizes the main idea of the essay you plan to write.

Main idea: The reason some toys succeed in the market is that they appeal to the consumers’ sense of the ridiculous and their basic desire to laugh at themselves.

Make a list of the ideas that you want to include; consider the ideas and try to group them.

  • nature = peaceful
  • war matériel = violent (competes with 1?)
  • need for time and space to mourn the dead
  • war is inescapable (competes with 3?)

Use a formula to arrive at a working thesis statement (you will revise this later).

  • although most readers of _______ have argued that _______, closer examination shows that _______.
  • _______ uses _______ and _____ to prove that ________.
  • phenomenon x is a result of the combination of __________, __________, and _________.

What to keep in mind as you draft an initial thesis statement

Beginning statements obtained through the methods illustrated above can serve as a framework for planning or drafting your paper, but remember they’re not yet the specific, argumentative thesis you want for the final version of your paper. In fact, in its first stages, a thesis statement usually is ill-formed or rough and serves only as a planning tool.

As you write, you may discover evidence that does not fit your temporary or “working” thesis. Or you may reach deeper insights about your topic as you do more research, and you will find that your thesis statement has to be more complicated to match the evidence that you want to use.

You must be willing to reject or omit some evidence in order to keep your paper cohesive and your reader focused. Or you may have to revise your thesis to match the evidence and insights that you want to discuss. Read your draft carefully, noting the conclusions you have drawn and the major ideas which support or prove those conclusions. These will be the elements of your final thesis statement.

Sometimes you will not be able to identify these elements in your early drafts, but as you consider how your argument is developing and how your evidence supports your main idea, ask yourself, “ What is the main point that I want to prove/discuss? ” and “ How will I convince the reader that this is true? ” When you can answer these questions, then you can begin to refine the thesis statement.

Refine and polish the thesis statement

To get to your final thesis, you’ll need to refine your draft thesis so that it’s specific and arguable.

  • Ask if your draft thesis addresses the assignment
  • Question each part of your draft thesis
  • Clarify vague phrases and assertions
  • Investigate alternatives to your draft thesis

Consult the example below for suggestions on how to refine your draft thesis statement.

Sample Assignment

Choose an activity and define it as a symbol of American culture. Your essay should cause the reader to think critically about the society which produces and enjoys that activity.

  • Ask The phenomenon of drive-in facilities is an interesting symbol of american culture, and these facilities demonstrate significant characteristics of our society.This statement does not fulfill the assignment because it does not require the reader to think critically about society.
Drive-ins are an interesting symbol of American culture because they represent Americans’ significant creativity and business ingenuity.
Among the types of drive-in facilities familiar during the twentieth century, drive-in movie theaters best represent American creativity, not merely because they were the forerunner of later drive-ins and drive-throughs, but because of their impact on our culture: they changed our relationship to the automobile, changed the way people experienced movies, and changed movie-going into a family activity.
While drive-in facilities such as those at fast-food establishments, banks, pharmacies, and dry cleaners symbolize America’s economic ingenuity, they also have affected our personal standards.
While drive-in facilities such as those at fast- food restaurants, banks, pharmacies, and dry cleaners symbolize (1) Americans’ business ingenuity, they also have contributed (2) to an increasing homogenization of our culture, (3) a willingness to depersonalize relationships with others, and (4) a tendency to sacrifice quality for convenience.

This statement is now specific and fulfills all parts of the assignment. This version, like any good thesis, is not self-evident; its points, 1-4, will have to be proven with evidence in the body of the paper. The numbers in this statement indicate the order in which the points will be presented. Depending on the length of the paper, there could be one paragraph for each numbered item or there could be blocks of paragraph for even pages for each one.

Complete the final thesis statement

The bottom line.

As you move through the process of crafting a thesis, you’ll need to remember four things:

  • Context matters! Think about your course materials and lectures. Try to relate your thesis to the ideas your instructor is discussing.
  • As you go through the process described in this section, always keep your assignment in mind . You will be more successful when your thesis (and paper) responds to the assignment than if it argues a semi-related idea.
  • Your thesis statement should be precise, focused, and contestable ; it should predict the sub-theses or blocks of information that you will use to prove your argument.
  • Make sure that you keep the rest of your paper in mind at all times. Change your thesis as your paper evolves, because you do not want your thesis to promise more than your paper actually delivers.

In the beginning, the thesis statement was a tool to help you sharpen your focus, limit material and establish the paper’s purpose. When your paper is finished, however, the thesis statement becomes a tool for your reader. It tells the reader what you have learned about your topic and what evidence led you to your conclusion. It keeps the reader on track–well able to understand and appreciate your argument.

how to write an argumentative thesis

Writing Process and Structure

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Getting Started with Your Paper

Interpreting Writing Assignments from Your Courses

Generating Ideas for

Creating an Argument

Thesis vs. Purpose Statements

Architecture of Arguments

Working with Sources

Quoting and Paraphrasing Sources

Using Literary Quotations

Citing Sources in Your Paper

Drafting Your Paper

Generating Ideas for Your Paper

Introductions

Paragraphing

Developing Strategic Transitions

Conclusions

Revising Your Paper

Peer Reviews

Reverse Outlines

Revising an Argumentative Paper

Revision Strategies for Longer Projects

Finishing Your Paper

Twelve Common Errors: An Editing Checklist

How to Proofread your Paper

Writing Collaboratively

Collaborative and Group Writing

COMMENTS

  1. How to Write an Argumentative Essay

    Revised on July 23, 2023. An argumentative essay expresses an extended argument for a particular thesis statement. The author takes a clearly defined stance on their subject and builds up an evidence-based case for it. Argumentative essays are by far the most common type of essay to write at university.

  2. Developing A Thesis

    First, analyze your primary sources. Look for tension, interest, ambiguity, controversy, and/or complication. Does the author contradict himself or herself? Is a point made and later reversed? What are the deeper implications of the author's argument?

  3. Strategies for Essay Writing

    Verbs like analyze, compare, discuss, explain, make an argument, propose a solution, trace, or research can help you understand what you’re being asked to do with an assignment. Unless the instructor has specified otherwise, most of your paper assignments at Harvard will ask you to make an argument.

  4. How to Write a Thesis Statement

    Your thesis statement should match the goals of your essay, which vary depending on the type of essay you’re writing: In an argumentative essay, your thesis statement should take a strong position. Your aim in the essay is to convince your reader of this thesis based on evidence and logical reasoning.

  5. Thesis

    Writing Resources chevron_right. Strategies for Essay Writing chevron_right. Thesis. Your thesis is the central claim in your essay—your main insight or idea about your source or topic. Your thesis should appear early in an academic essay, followed by a logically constructed argument that supports this central claim.

  6. What is an Argumentative Essay? How to Write It (With Examples)

    An argumentative essay is a type of writing that presents a coherent and logical analysis of a specific topic. 1 The goal is to convince the reader to accept the writer’s point of view or opinion on a particular issue. Here are the key elements of an argumentative essay: Thesis Statement: The central claim or argument that the essay aims to prove.

  7. Developing a Thesis Statement

    Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic. Makes a promise to the reader about the scope, purpose, and direction of your paper. Is focused and specific enough to be “proven” within the boundaries of your paper.

  8. How to Write a Good Argumentative Essay: Easy Step-by-Step Guide

    How to Write a Good Argumentative Essay: Easy Step-by-Step Guide. Written by MasterClass. Last updated: Sep 9, 2021 • 5 min read. When you’re writing a persuasive essay, you need more than just an opinion to make your voice heard.