比无知更危险的唯一事情是傲慢。
The only thing more dangerous than ignorance is arrogance.
领导力在于激励他人，让他们在曾经看到局限的地方看到可能性。
Even the strongest man needs someone to stand by him.
We must be guardians of the ocean, not plunderers.
Every story is a lie, but some lies are more true than others.
The causal framework is the foundation of scientific reasoning.
希望是最后消亡的东西。
人们心中所寄予的世俗希望化为灰烬——或者繁荣；然后，就像沙漠尘埃上的雪，照亮一两个小时——然后消失。
Wall Street has too much wealth and political power.
Ideas are everywhere, but knowledge is rare.