Trust. Given the first time, earned the second time.

He can trust me. He can keep giving me the ball toward the end of games, knowing I'm going to keep going strong and getting it done and making big plays.

When the trust account is high, communication is easy, instant, and effective.

Trust is the glue of life. It's the most essential ingredient in effective communication. It's the foundational principle that holds all relationships.

The first job of a leader—at work or at home—is to inspire trust. It’s to bring out the best in people by entrusting them with meaningful stewardships, and to create an environment in which high-trust interaction inspires creativity and possibility.

But it does not seem that I can trust anyone,' said Frodo.
Sam looked at him unhappily. 'It all depends on what you want,' put in Merry. 'You can trust us to stick with you through thick and thin--to the bitter end. And you can trust us to keep any secret of yours--closer than you keep it yourself. But you cannot trust us to let you face trouble alone, and go off without a word. We are your friends, Frodo.