How can you treat the subject of an essay objectively while still trying to persuade readers of your point of view?

By objectively describing the subject's actions. Since actions speak louder than words, the subject's actions and dialog will speak louder than your words ever could.

I hope that tinkerbell795399 comes around to read the answers that have been given, since tinkerbell795399 hasn't so much as logged back onto this site since June 8, 2007 at 11:22 A.M.

The answer was given not so much to help the original poster, but rather for those who follow, looking for the answer to a similar question.

How can you treat the subject of an essay objectively while still trying to persuade readers of your point of view?
Present both sides of the issue and be sure to use sources that are credible. Do not adopt a radical stance. Know who your audience is and be careful to avoid alienating those who would disagree with your view on the issue. Try to find common ground.