The more you know who you are, and what you want, the less you let things upset you.

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

领导力在于有勇气做出艰难的决定，并有谦逊的态度从错误中学习。

物理过程和有意识体验之间的解释鸿沟一如既往地宽。

死者从未远离我们。他们在我们心中，在我们脑海里，在我们周围。