有时候，沉默比语言更有力量。

对抗压力的最强大武器是我们选择一个思想而非另一个的能力。

戒烟很容易，我已经戒了一千次。

I do not wish them [women] to have power over men; but over themselves.

Profitability and environmental stewardship are not mutually exclusive; they must go hand in hand.

The best managers acknowledge and make room for what they do not know—not just because humility is a virtue but because until one adopts that mindset, the most striking breakthroughs cannot occur.

黑色是光的颜色，不是黑暗的颜色。