学习数学的唯一方法就是做数学。
You have to find that balance between confidence and humility.
Believe in yourself and all that you are.
量子力学不仅仅是一个关于世界的理论，它是对世界最基本层面的描述。
钢铁行业必须拥抱数字化转型，以在现代世界中保持相关性。