在投资中,你唯一能确定的就是成本。你不能控制市场回报,不能控制利率,不能控制通货膨胀。但你可以控制你支付了多少管理费、交易费和税费,而这个控制足以改变你的一生。
In investing, the only thing you can be certain of is costs. You can't control market returns, interest rates, or inflation. But you can control how much you pay in management fees, trading costs, and taxes — and that control is enough to change your life.