求知若渴，大智若愚。这是我一直想做到的。眼下正值诸位大学毕业、开始新生活之际，我同样愿大家：Stay Hungry. Stay Foolish. 好学若饥、谦卑若愚。
Stay Hungry. Stay Foolish. And I have always wished that for myself. And now, as you graduate to begin anew, I wish that for you.
焦虑是自由的眩晕。
Courage is not the absence of fear, but the triumph over it.
世间万物，唯有变化才是永恒不变的法则。
Ideas become a material force when they grip the masses.
"Time is a thief, but it's also a giver. You just have to be willing to see the gifts."
——在黄埔军校开学礼演说，1924年6月16日
