If you skillfully follow the multidisciplinary path, you will never wish to come back.It would be like cutting off your hands.
最高深的道理往往是最简单的,但演化出的变化却极其复杂。
即使是表现平平的资产,在高于平均的时长内持有,也会产生非凡的回报。买入并持有吧。