略知一点哲学可能使人倾向于无神论，但深刻的哲学可能使人回归到宗教。

Never risk more than you can afford to lose.

Sustainability isn't a trend—it's the new standard for business.

The most dangerous thing in the world is to try to leap a chasm in two jumps.

如果所有的人都是富有的，那么所有的人都是贫穷的。