Humpty Dumpty is a fictional cautionary tale from Earth in the form of a children's nursery rhyme. The tale, originally a riddle, seems to stress the irreversibility of events and cautions against the Human inability to correct past mistakes.
- Humpty Dumpty sat on a wall.
- Humpty Dumpty had a great fall.
- All the king's horses and all the king's men
- Couldn't put Humpty together again.
The origins of the rhyme are not totally known. Popularized by its inclusion in Lewis Carroll's book Through the Looking-Glass, Humpty Dumpty has over the centuries come to be pictured as an egg that is cracked and broken in the fall. Paul Stubbs's "egg", a custom probe built by him, drew ironic comparison to Humpty Dumpty when the USS Enterprise-D was violently shaken as a result of an attack on its main computer core in 2366. (TNG: "Evolution")
When the Genome colony on Moab IV was threatened with destruction by a stellar core fragment and Counselor Deanna Troi suggested moving the colony to another planet and re-engineering everything there again, the colony's leader, Aaron Conor remarked that the nursery rhyme had been running round and round his mind ever since he was faced with the destruction. He compared the Genome colony to the fragile egg, Humpty Dumpty, as the colony would be as impossible to reconstruct. He furthermore sympathized with the king, who must have felt as helpless as Conor in this situation.
Conor wondered why parents kept on telling their children ghastly stories such as the tale of Humpty Dumpty, whereupon Counselor Troi remarked that they might do this in order to prepare their children for times like the ones he was facing at the time. (TNG: "The Masterpiece Society")