The success of an enterprise cannot be achieved without accurate judgment of the future and seizing opportunities.
I'm not a reality, I'm a fantasy.
——在广州全国青年联合会演说,1923年10月21日
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
The only person you should try to be better than is the person you were yesterday.
这世间所谓的真相都在累积一个巨大的谎言。
数学中的每一个问题都是学习新东西的机会。
人不能在他的历史中表现出他自己,他在历史中奋斗着露出头角。