Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.

最大的智慧是趋善避恶。

"The only way to have a friend is to be one."

Innovation often comes from questioning the status quo.

世界不是一个需要解决的问题；它是我们所属的一个生命体。