The most dangerous phrase in business is 'We've always done it this way.'

"The true prison is not made of walls, but of silenced tongues and censored thoughts."

Every time a coal plant closes, a piece of America's heart closes with it.

资本资产定价模型是一个简单而强大的工具，用于理解风险与回报之间的关系。

当我在那日子的终了，站在您的面前时，您将看见我的伤疤，而知道我有我的许多创伤，但也有我的医治的法儿。

创新不仅仅是创造新产品，更是重新构想技术如何为人类服务。