"Humpty Dumpty" Nursery Rhyme. br br Once upon a time, King Humpty Dumpty lived a lavish life in his palace. One sunny day, as he was strolling around, he decided to sit on a massive wall, only to end up taking a big fall and getting hurt. After getting better, he understood that climbing the wall was a huge mistake. From then on, he made a promise to himself and his people never to climb any walls and to ensure the safety of everyone in his kingdom.