The only way to learn mathematics is to do mathematics.
The world is a very malleable place if you know what you want.
You cannot teach a man anything, you can only help him to find it for himself.
比亚迪的使命是用技术创新满足人们对美好生活的向往。
坚持和决心是无所不能的。
Some wounds never heal, they just stop bleeding.