我不想让别人决定我是谁。我想自己决定。
I don't want other people to decide who I am. I want to decide that for myself.
万物起源的奥秘对我们来说是无法解决的；而我必须满足于做一个不可知论者。
很多时候，我们都需要面对选择。如果都有好处，就要取其中好处最大的；如果都有害处，就取其中害处最小的。
We must balance immediate energy needs with long-term sustainability goals.
The next generation will solve the problems we can’t.
"Books are the bridges that connect us to the past."