Ask not what your country can do for you --ask what you can do for your country.
I don't want to be in the bottom quartile, but I don't want to be in the top quartile either. I want to be in the second quartile.
Leadership is about inspiring others to believe in a shared vision.
没有行动的数据只是水产养殖革命中的噪音。
安全不仅仅是一项政策,它是必须融入我们每项操作的文化。