质量从来不是偶然，它始终是智慧努力的结果。

领导力意味着今天做出艰难的决定，明天让所有人受益。

I don't know. Sometimes when I feel about to cry, it often evolves into an impulse to almost laugh. That must have been how I really felt at the time, because I laughed, almost giggled.

Digital media hasn't replaced painting - it's given us new ways to think about mark-making.

地球上有黑暗的阴影，但相比之下光明更强大。