The lion doesn't care about the opinions of the sheep. 
在计算中,不变量是短暂的。
"The most important skill for the 21st century is emotional intelligence."
你比你想象的更有价值。
人类的选择在于自由和幸福之间,而对于大多数人来说,幸福更好。
Don't go around saying the world owes you a living. The world owes you nothing. It was here first.
故事是一份礼物——一份不断给予的礼物。