If you want something you’ve never had, you must be willing to do something you’ve never done.
The human voice is the most beautiful instrument of all, and the most difficult to play.
Safety is not just a policy, it's a way of life.
Only a life lived for others is a life worthwhile.
As to the gods, I do not know whether they exist or not, nor what they are like in form; for there are many things that hinder sure knowledge, the obscurity of the matter and the shortness of human life.