Neuroscientists, psychologists, and evolutionists agree that the human brain is wired for the joy and necessity of social cooperation. Our brains crave social interaction and, when needed, enhance cooperation.

A professor from Harvard University states that, regardless of money, a successful career, or physical health, the most crucial factor for happiness is “loving relationships.” Do you have people you love, want to see, or miss even if you’ve drifted apart a bit? How about reaching out to your treasured people with a long-overdue greeting? “How have you been? Shall we catch up over coffee sometime?”