我不是那种会让我的职业道德下降的人。
The mind is everything; what you think, you become.
If you are brave to say 'good bye', life will reward you with a new 'hello'.
解释：冬天不洗冰水，并不是吝惜冰；夏天不烤火，也不是舍不得火。而是因为这样做对身体不适宜。
"The most important thing in science is not to be right, but to be curious."