Some tough cookies can not get along well with others.

一些坚持己见，意志顽强的人，不易与人相处。

youdao

Yet not all their citizens get along as well.

ECONOMIST: Why Greece struggles to get along with its neighbours

But the ongoing challenge is finding that fine balance: you want everyone to bond and get along well, but not to the point that it affects productivity.

FORBES: Culture: Organic or Established?