I don't believe in the concept of "life". I don't subscribe to the totality principle about a person. To strive for a good life is totally pointless. No one can look back and say that that was his life. If one looks back, he remembers moments, and each moment is unique by itself, it cannot be bunched together and call it life. I think it's simply wrong. Let each moment be a memory on its own, and enjoy the moment as it comes :)
I believe that in every human being there are three persons - the one he wants to be, the one he thinks himself to be, and who he really is. The first two are familiar. The last one is a stranger. I spend time searching for the stranger in me, because I want to know him. When i meet the stranger, i think the rest of the world will no longer matter.