cut the knot

• 快刀斩乱麻

cut the knot的用法和样例：

例句

1. You should cut the knot by firing them all.
   你应该快刀斩乱麻，把他们统统解雇。
2. He could cut through disputes with the sharp knife of authority.
   他可以运用他的权威象快刀斩乱麻样地解决纠纷。