13 Things Mentally Strong People Don't Do: Take Back Your Power, Embrace Change, Face Your Fears, and Train Your Brain for Happiness and Success

by Amy Morin

Whether you’re trying to get along with your coworkers, create genuine friendships, or improve a romantic relationship, you won’t be able to do so unless you’re a team player.

Whether you’re trying to get along with your coworkers, create genuine friendships, or improve a romantic relationship, you won’t be able to do so unless you're a team player.