你停止尝试的那一刻，就是你开始死亡的那一刻。
The moment you stop trying is the moment you start dying.
"In the end, we will remember not the words of our enemies, but the silence of our friends."
The value and utility of any experiment are determined by the fitness of the material to the purpose for which it is used.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
我们不与任何人竞争，只与自己竞争，做到最好。