15 WAYS TO TEAR DOWN RELATIONSHIPS WITH PEOPLE

1. Using sarcasm during conflict.
2. Using exaggeration/hyperbole instead of just the facts.
3. Using always and never when correcting ppl you lead.
4. Gossip:  Doing it or allowing it.
5. Lying to cover up mistakes.
6. Cliques:  Ignoring them or fostering them.
7. Being condescending to other ppl to make yourself appear bigger.
8. Taking credit for other people's ideas or work.
9. Sidestepping failure by changing the goal when debriefing projects.
10. Showing favoritism to ppl you just like more. 
11. Allowing incompetence or other bad behavior.
12. Public embarrassment of a team members.
13. Being a moody leader.
14. Assuming others know what you’re thinking.
15. Not holding yourself to a higher standard than you ask of others.