Simplicity has a way of improving performance by enabling us to better understand what we are doing.
简洁有一种提高绩效的方法，它能让我们更好地理解我们正在做的事情。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
Investing in people is the best investment a company can make.
"No hay nada más peligroso que una idea cuando es la única que se tiene."
赏析：指出知道满足的人不会被利益所累，真正安闲自得的人不会因为失去而恐惧，注重内心修养的人不会因为没有地位而惭愧。