我不害怕说出我的感受,也不害怕做我自己。
I'm not afraid to say what I feel, and I'm not afraid to be who I am.
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.
要写好文章,像普通人一样表达自己,但要像智者一样思考。
I never imitate others because I'm unique.