Desirable laws of team building

The law of Significance: 1 is too small a number to achieve greatness
The Law of the Big Picture: The goal is more important than the role
The Law of the Niche: All players have a place where they add the most value
The Law of the Great Challenge ("Mount Everest"): As the challenge escalates, the need for teamwork elevates
The Law of the Chain: The strength of the team is impacted by its weakest link
The Law of the Catalyst: Winning teams have players who make things happen
The Law of the Vision ("Compass"): Vision gives team members direction and confidence
The Law of the Bad Apple: Rotten attitudes ruin a team
The Law of Countability: Teammates must be able to count on each other when it counts
The Law of the Price Tag: The team fails to reach its potential when it fails to pay the price
The Law of the Scoreboard: The team can make adjustments when it knows where it stands
The Law of the Bench: Great teams have great depth
The Law of Identity: Shared values define the team
The Law of Communication: Interaction fuels action
The Law of Leadership: The difference between two equally talented teams is leadership
The Law of High Morale: When you're winning, nothing hurts
The Law of Dividends: Investing in the team compounds over time

(Reference taken from Google)