只要确定，你是加入到一些会让你享受其中，获得快乐的体育活动中去。

Just be sure to engage in physical activities that you genuinely enjoy and that make you happy.

youdao

一个模糊，无确定点的目标就像“存更多的钱”，也还是会让你踌躇不前，在开始很久之后也没多少行动。

Again, a vague, open ended goal like "save more money" leaves you too much wiggle room and makes it far too easy to never do so much as get started.

youdao

事实上，对门将来说只有一点是确定的，那就是你会犯错误，会失球，也许还会让你的球队丢分。

The fact is there is only one certainty in football if you're a goalkeeper and that is one day you'll make a mistake which is going to let in a goal that may cost your team some points.

youdao