At the very start, athletic sport is a double blade sword.

竞技 体育 从一开始，就是一把双刃剑。

Jeff: At the very start, athletic sport is a double blade sword.

同时也必须看到，经济全球化是一把“ 双刃剑 ”。

You still have to decide certain basics at the very start: where to go, what to do, and how much to spend.

有些最基本的事情，如去哪、去做什么、要花多少钱等，你都得提前决策。