你能做的最好的事就是做自己并享受乐趣。
"Humor is a way of telling the truth without being too serious about it."
You can't be afraid to fail. It's the only way you succeed.
A man knows when he is growing old because he begins to look like his father.
采矿创新不是可选的——它对生存和可持续性至关重要。
The joy of mathematics is in the journey, not just the destination.