如果你把每年做的实验数量翻倍，你的创造力也会翻倍。
La verdadera madurez comienza cuando aceptamos que nunca terminamos de crecer.
没有目标的利润最终是不可持续的。
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.