for good or for evil
na.不论好坏
不论好歹；不管后果如何；然而无论好坏
例句
1.Like many discoveries, atomic power can be used for good or evil.
正如人类发现的许多事物一样，原子能既可用来为善，也可用以作恶。
2.As is often pointed out , knowledge is a two- edged weapon which can be used equally for good or evil .
人们常说知识是一把双刃剑，它既能造福人类，也能祸害人类。
3.But metrics can be used for good or evil.
但是制度也可以被用来做坏事。
4.These fields vitally shape the destiny of humankind foe good or evil, for time and eternity.
这些至关重要的方面塑造命运里人类好的或者坏的敌人，通过时间和永恒。
5.We might hope that any evil we endure will at least be offset by an equal or greater amount of good for us, but there can be no guarantee.
我们也许希望，我们遭受的任何恶至少会有等量甚至更多的善来抵消，但这并无保证。
