Originally Posted by
Chab
why
Rather, the question "why not?" Depending on the uncertainty of the user's view of a specific area specified towards a certain factual pose, these questions may be responses and inquiries. In "why not?", "why" believes in the question the user asks, given to the conversation starter or forcing him/her to respond towards the area of subject. The "not" explains that the question "why not?" is not only for the reason to disbelieve the "why", but to support the "why", given to denounce the certainty.