Every problem in mathematics has a solution; you just have to find the right path.
數(shù)學(xué)中的每個問題都有解決方案；你只需要找到正確的路徑。
The best decisions are made with both data and intuition.
去愛就是要變得脆弱。
"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."
Natural experiments are a powerful tool for understanding causal relationships in the real world.
A teacher must have a healthy body, the skills of a farmer, the mind of a scientist, the interest in art, and the spirit of social reform.
我喜歡競爭。這就是我的工作。