ghaleb: Welcome to the forum!
Is this a school assignment?................ If you're looking for a two-paragraph essay on the meaning of life, I suggest you write one. ;) If you need some advice or guidance about how to write an essay, or whether or not your essay is grammatically correct and/or coherent, post your question in the Editing & Writing Topics Forum.
Remember, in order to avoid confusion or misinterpretation, you need to be specific about what you want.