The mathematician, carried along on his flood of symbols, dealing apparently with purely formal truths, may still reach results of endless importance for our description of the physical universe.
數(shù)學(xué)家沉浸在他的符號(hào)洪流中，表面上處理純粹的形式真理，仍然可能得出對(duì)我們描述物理宇宙具有無盡重要性的結(jié)果。
Minimal material, maximum effect.
We not only need to build good cars, but also sell them well, and more importantly, provide good service.
You can't control what you don't measure.
That is one hard truth.It's hard to put a leash on a dog once you've put a crown on its head.
The biggest risk is not taking any risk. In a world that is changing quickly, the only strategy that is guaranteed to fail is not taking risks.