领导力不是发号施令，而是激励他人成就伟大。
The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.
"Sometimes you have to lie. But to yourself you must always tell the truth."
实现明天的唯一限制是我们今天的怀疑。