It's not about how hard you hit. It's about how hard you can get hit and keep moving forward.
In business, if you're not moving forward, you're falling behind.
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.
每个实验都是与自然的对话,有时自然会对我们耳语它的秘密。