The best steel isn't made in furnaces; it's forged through teamwork and shared purpose.
无限的概念不仅仅是一个数学抽象,而是一个物理现实。
做数学的艺术在于找到那个包含所有普遍性萌芽的特殊案例。
Challenges are what make life interesting; overcoming them is what makes life meaningful.
我们所看到的不是简单地给予的,而是通过复杂过程积极构建的。
We don't have to sacrifice taste for sustainability—we can have both.