无知者是不自由的,正因和他对立的是一个陌生的世界。
Handy measure: the distance between your fingertips of your outstretched arms at shoulder level is your height.
The key to successful investing is to have a clear understanding of the risks and rewards.
If something is boring after two minutes, try it for four. If still boring, then eight. Then sixteen. Then thirty-two. Eventually one discovers that it is not boring at all.