最好的领导者是那些先倾听、学习,然后再领导的人。
The best leaders are those who listen, learn, and then lead.
数学的历史是人类好奇心和创造力的历史。
We've been through so much together, and that's what makes us strong.
要快乐,我们不必太在意别人。
写作就是活两次。