我不知道如何做任何事情半途而废。
科学与艺术属于整个世界,在它们面前,民族的障碍都消失了。
Not knowing is probably the best.
领导力意味着做出今天艰难的决定,这些决定将在长远上使公司受益。
The more you know, the more you realize you don't know.
I don't believe in limits.