另类的、不相关的投资。 你能在低波动的情况下每年赚取 20% 的收益吗? - 交互式可点击视频博客
you can get uncorrelated returns. If you look long enough 术语 hedge ... value here in 条款 of what value or pardon me, please add your comments ... and tell me what you think the category performs as a whole, in 条款 ...