Authors:

People will typically be more enthusiastic where they feel a sense of belonging and see themselves as part of a community than they will in a workplace in which each person is left to his own devices

Alfie Kohn (1999). “Punished by Rewards: The Trouble with Gold Stars, Incentive Plans, A's, Praise, and Other Bribes”, p.204, Houghton Mifflin Harcourt
People will typically be more enthusiastic where they feel a sense of belonging and see themselves as part of a community than they will in a workplace in which each person is left to his own devices