"The greatest challenge in life is to find your own path."

"Self-consciousness is not a matter of being aware of oneself, but of being aware of oneself as a being-in-the-world."

"To be free is not to have the power to do anything you like; it is to be able to choose what you want to do."

"Old age is a parody of life."

"The most marvelous thing about the world is that it is a world of possibility; and the most wondrous fact about man is that he is a possibility."