使变量可变很容易。控制恒定的持续时间是诀窍。
Making something variable is easy. Controlling duration of constancy is the trick.
"The joy of drawing is in the doing, not in the finished product."
I don't sing for money, I sing for love.
The most important thing in communication is hearing what isn't said.
所有谎言中最危险的是稍微扭曲的真理。
最好的领导者是那些倾听多于说话的人。
最后我们将把太阳本身置于宇宙的中心。