.. You want to get it-- if you keep adding assets, you can do better and better on your portfolio standard deviation.
你想得到-,如果不断增加资产,组合的标准差就会越来越小。
The problem was if you have a basically landlocked power and want to get to the sea, then you'd better have a navy.
问题是,如果你是一个强大的内陆国家,你想使自己的势力到达海洋,最好要有一支海军
The reason for that is that I want to get to know you better.
让你们写这个是因为,我想进一步了解你们。
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