The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

Curiosity is the engine of discovery.

如果你要去创业，多花点时间思考别人为什么失败，不要去思考别人为什么成功。

智者属于所有国家，因为伟大灵魂的家园是整个世界。

——2004年在南京航空学院上的演讲