1. They play to win:
The difference between playing to win and playing not to lose is often the difference between success and mediocrity.
2. They have a winning attitude:
Team members believe in themselves, their teammates, and their dream. And they don’t allow negative thinking to derail them.
3. They keep improving:
The highest reward for their efforts isn’t what they get from it, but who they become because of it. Team members know intuitively that if they’re through improving, they’re through.
4. They make their teammates more successful:
Winners are empowerers. As Charlie Brower says, “Few people are successful unless a lot of other people want them to be.”
From John Maxwell's "Teamwork Makes the Dream Work."