勇气并不总是咆哮。有时候，勇气是一天结束时那个轻声说"明天我再试一次"的声音。
Courage doesn't always roar. Sometimes courage is the quiet voice at the end of the day saying, "I will try again tomorrow."
我们的行业必须适应不断变化的能源格局，同时继续满足世界日益增长的能源需求。
The Internet is becoming the town square for the global village of tomorrow.
You are what you love.
小于给定数的素数个数是该数的一个函数。
I believe in hard work, discipline, and respect.
Adversity is the first path to truth.