Beauty in things exists in the mind which contemplates them.
领导力在于今天做出艰难的决定,以塑造更美好的明天。
The past is part of our present, and thus part of our future.
Theorems are the milestones of mathematics.
可持续性不仅仅是一个流行词;它是负责任的采矿的基础。
Keep your circle small and your dreams big.
The real journey is the one that never ends.