受过教育的心灵的标志是能够思考一种思想而不必接受它。

Progress is impossible without change, and those who cannot change their minds cannot change anything.

我不是一个完美的人，但我每天都在努力专注于变得更好。

心灵不是一种事物，而是一个过程。

"We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way."