我们要不断学习，才能跟上时代的步伐。

I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

历史是人类的集体记忆。

The only thing I care about is the music and the performance. That's the only reason I'm here.

投资的最佳时机是当别人恐惧的时候。

"The truth is rarely pure and never simple."

独裁滋生恐惧，恐惧滋生沉默，沉默滋生压迫。