What psychologists reveal when someone helps a waiter clear the table

one of the  “Big Five” traits , a model that categorizes our major character traits. These people are cooperative, caring, and above all… they expect nothing in return. They lend a hand simply because they can.

But there’s another explanation: values. For many, helping others—whether a waiter, a neighbor, or a stranger on the street—is second nature. This often stems from an upbringing based on humility, solidarity, and the conviction that no one is worth more than another. It’s a way of