色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

Leadership is about making tough decisions today that will benefit generations tomorrow.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

沒有人寫作、繪畫、雕塑、建模、建造或發明，除非是為了真正地逃離地獄。

We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.

忠于自己，永遠不要讓別人說的話分散你對目標的注意力。