The objective is to enlarge the scope of your advantage which can only happen at someone else's expense.

The objective is to enlarge the scope of your advantage which can only happen at someone else's expense.

这样做的目的是为了扩大你的优势范围，而这种优势只有在别人付出代价的情况下才能实现。

-- Bruce Doolin Henderson 布鲁斯·杜林·亨德森