To write a persuasive essay, first, you should know your topic very well because if you are lack of information on your topic, you cannot convince your reader to your viewpoint. Second, you should use an evidence for you to support your viewpoint. Third, try to anticipate the concerns and questions that a reader might have about your subject. Responding to these points will give you the chance to explain why your viewpoint or recommendation is the best one. Lastly, you should have a strong conclusion. All your evidence and explanations should build toward a strong ending in which you summarize your view in a clear and memorable way. The conclusion in a persuasive essay might include a call to action. TIP:Use a pleasant and reasonable tone in your essay. Sarcasm and name-calling weaken an argument. Logic and fairness will help to keep it strong. In writing, you should have a catchy and interesting introduction and title.