认为有一个钟声会告诉投资者何时进入或退出市场的想法根本不可信。
The idea that a bell rings to signal when investors should get into or out of the market is simply not credible.
The best way to buy a stock is when it's cheap, and the best time to sell is when it's expensive.
Nothing is funnier than unhappiness.
我认为你能给别人的最大礼物是你自己的成长。
每个数学问题都有一个解决方案；只是需要时间和努力去找到它。