孔子说：“有益的爱好有三种，有害的爱好有三种。爱好礼乐、爱好称赞别人的优点，爱好广结善友，有益处；爱好放荡、爱好闲逛、爱好大吃大喝，有害处。”

每一个数学问题都是一个等待解决的谜题，每一个解决方案都是迈向更深入理解的一步。

Adaptability is the greatest asset for any mining company in a changing world.

"I try to learn from every situation, whether it's positive or negative."

The most important thing is to enjoy your sport. If you don't enjoy it, you won't be able to give your best.