Success is a journey, not a destination. The doing is often more important than the outcome.
学习数学的唯一方法就是做数学。
有自知之明的人,遇到问题了会反省自己,不会抱怨别人;能够掌握自己命运的人,只会积极进取,不会抱怨苍天。
When we protect forests, we're not just saving trees - we're safeguarding humanity's future.
Modern quarry management requires geologists' eyes, engineers' hands, and poets' hearts.
The more constraints one imposes, the more one frees oneself.