疼痛不仅仅是一种感觉；它是一种复杂的生物反应，告诉我们某些地方出了问题。

永不放弃，永不投降。

I like going to work. It’s not a chore. It’s a pleasure.

The art of progress is to preserve order amid change and to preserve change amid order.

你有没有为将来打算过呢？

We believe that only through teamwork can we achieve greater goals.

计算机是个白痴。