原始人与文明人在心智能力上的差异并不像通常认为的那样大。

改变心态只需一分钟，而这一分钟却能改变一整天。

When somebody hits you, hit back harder.

In business, as in life, integrity is the foundation of everything we do.

"Sometimes the hardest part isn’t letting go but rather learning to start over."

可持续性不是一种趋势，而是我们对下一代的责任。