幸福来自内心，而不是物质的东西。

I don't need a reason to be grateful.

Survival can be summed up in three words – never give up. That’s the heart of it really. Just keep trying.

I just try to relax and stay focused because I know what I want to achieve.

安全不仅仅是一项政策，它是必须融入我们每项操作的文化。