You can't change what you refuse to confront.

在我的一生中，我认识的智者......没有一个不是一直在读书的--没有，没有。你会惊讶于沃伦读了多少书--我读了多少书......他们认为我是一本伸出两条腿的书。

"We are all searching for something, but sometimes what we are searching for is already within us."

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.

I am not young enough to know everything.

释义：看见一片落叶，就知道一年内的时间将要到头了。通过细微的迹象，可以预料到整个形势的发展趋向与结果。

"In the end, we will remember not the words of our enemies, but the silence of our friends."