Why help someone?

 A professor gave a balloon to each student, who needed to inflate it, write their call on it and throw it withinside the hallway. The professor then combined all of the balloons. The college students had been then given five mins to discover their very own balloon. Despite a busy search, no person observed their balloon.

At that point, the professor informed the scholars to take the primary balloon that they discovered and hand it to the individual whose call turned into written on it. Within five mins, absolutely each person had their very own balloon.

The professor stated to the scholars: "These balloons are like happiness. We will by no means locate it if anybody is searching out their very own. But if we care approximately different people's happiness, we're going to locate ours too."