The most profound ideas in mathematics often arise from the simplest observations.
当获得正确的工具和知识时，小农场可以产生巨大影响。
The greatest breakthroughs come from those who refuse to give up.
Stay true to yourself, don't change because of others' opinions.
"世界是一面镜子，而镜子是一个影子。"
The challenge in computer science is not just to solve problems, but to solve them in a way that is both efficient and elegant.