A wise man sat in the audience and cracked a joke. Everybody laughs like crazy.

After a moment, he cracked the same joke again. Less people laughed this time.

He cracked the same joke again, and again.

When there is no laughter in the crowd, he smiled and said:

“you CAN’T LAUGH on the SAME JOKE again and again, then WHY do you KEEP CRYING on the SAME THING over and over AGAIN?”