真实不是可知的，但是它是可体验的。

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

Never stop learning because the world never stops changing.

在科学中最令人兴奋的短语，预示着新发现的，不是“我找到了！”而是“这有点奇怪……”