To teach how to live without certainty and yet without being paralyzed by hesitation is perhaps the chief thing that philosophy， in our age， can do for those who study it.

有时候生活会给你当头一棒，但不要失去信心。

Don't be afraid to make mistakes, but learn from them quickly.

过去从未死去，它甚至不是过去。

Anything you say before the word “but” does not count.