投资中最大的错误,不是买得太贵或卖得太早,而是买进错误的证券,或持有错误的仓位。
The biggest investment mistake is not buying too high or selling too early, but buying the wrong things or being in the wrong place.
投资中最大的错误,不是买得太贵或卖得太早,而是买进错误的证券,或持有错误的仓位。
The biggest investment mistake is not buying too high or selling too early, but buying the wrong things or being in the wrong place.
这句话究竟在说什么
买错证券和买错仓位,是两种最常见、伤害最大的投资错误。买错证券指的是持有基本面糟糕、可能归零的资产;买错仓位指的是承担了超过自己风险承受能力的敞口。区分这两种错误的根源:第一种是认知问题(选股能力不足),第二种是情绪问题(贪婪、恐惧或缺乏纪律)。控制这两类错误,是长期跑赢市场的关键。
给普通投资者的可执行清单
一个真实故事 / 场景化情节
2001年安然破产前,其CFO杰弗里·斯基林疯狂唱多自家股票,同时悄悄卖出期权。安然员工被鼓励把养老金全仓买入公司股票,最终血本无归。而安然的债权人、供应商早就开始收回款项、减少合作——这些内部人的仓位调整,恰恰是对公司真实状况的最准确判断。
这句话在该大师思想体系里的位置
彼得·林奇:知道何时卖出,比知道何时买入更难。
错过一个好机会的代价,远小于犯下一个致命错误的代价。
The cost of missing one good opportunity is far less than the cost of making one fatal mistake.
先储蓄再消费,而不是消费后把剩下的储蓄。
Do not save what is left after spending, but spend what is left after saving.
判断对错并不重要,重要的是正确时获取了多少利润,错误时亏损了多少。
It is not whether you're right or wrong that's important, but how much money you make when you're right and how much you lose when you're wrong.
安全边际的作用在于,它本质上使得对未来的准确估计变得不必要。
The function of the margin of safety is, in essence, that of rendering unnecessary an accurate estimate of the future.