I'm reading an article called "The downside of legalization: more potheads" and I can't seem to understand what the author's main argument or thesis is. Is it legalizing marijuana increases its user base or is it something else?

I'm not really sure what it is because she talks about 2 people who are "potheads" and how bad they are doing in life in her first few paragraph and suddenly talks about how good marijuana is for business.

Do you think making money justifies helping people become pot heads?

To determine the author's main argument or thesis in the article, it is essential to closely analyze the text and identify the main points being discussed. Here is a step-by-step approach you can take to understand the author's key points and intended message:

1. Read the article carefully: Make sure to read the entire article thoroughly, paying attention to how it is structured and the points the author makes.

2. Identify the author's perspective: Evaluate the author's tone and any bias present throughout the article. Consider whether the author is presenting a balanced view or if they have a specific agenda or viewpoint.

3. Focus on the introduction: As you mentioned, the author discusses two individuals referred to as "potheads" and describes their negative life situations. This could potentially serve as an attention-grabbing technique to introduce the topic, but it is important to look for the author's subsequent arguments and evidence.

4. Look for supporting arguments: After the introduction, examine the article for the author's claims and supporting evidence. Keep an eye out for key phrases or statements that indicate the author's main argument.

5. Consider the article's structure: Analyze how the author transitions between different viewpoints or topics within the article. Determine whether the discussion of the positive aspects of marijuana for business is presented as a counter-argument or a separate point altogether.

6. Consider the title: The title of the article, "The downside of legalization: more potheads," might suggest that the author's main argument is that the increase in marijuana users is a detrimental consequence of legalization. However, keep in mind that titles can sometimes oversimplify the nuanced arguments presented in an article.

7. Synthesize the information: After carefully examining all the elements mentioned above, try to synthesize the information and come to a conclusion about the author's main argument or thesis. Determine if the author's primary assertion is that the increase in marijuana users as a result of legalization is a negative phenomenon, or if there are other main arguments or perspectives being presented.

By following these steps, you should gain a clearer understanding of the author's main argument or thesis and be able to form an educated assessment of the article's content.