Quality is not a fad; it is a philosophy.
The difference between correlation and causation is not just academic—it can have profound policy implications.
Time is a thief, but memory is a liar.
The most dangerous thing in the wild is not the animals or the terrain. It’s your own mind.
你必须梦想,你必须有一个愿景,你必须为自己设定一个甚至可能让你有点害怕的目标,因为有时候那似乎远远超出你的能力范围。