解释：乌鸦聚集在一起，虽然看上去很和好，实际上并不亲密；不慎重地结交朋友，虽似牢固，终必破裂。

In business, as in life, you have to trust your instincts and take calculated risks.

We're a band that believes in the power of music to bring people together.

当你攻击煤炭时，你就是在攻击美国中部地区。