Riddle of the Sphinx: What is the creature that walks on four legs in the morning, two legs at noon and three in the evening?
Answer (Spoiler alert): Man
Although I wrote a post called Riddle of the Sphinxes back in 2006, I am not repeating myself. I have just been thinking about the stages of life that the riddle refers to (crawling on four legs as a baby, walking on two legs as an adult and hobbling along with a cane as a senior citizen).
First, the Sphinx oversimplified a great deal. I think there are quite a few stages in between but the riddle would have become quite long if the Sphinx had tried to cover them all (i.e. What is the creature that lies there crying most of the wee hours of the morning and smiles when it has gas, walks on four legs in the morning, stumbles along on two legs at mid-morning, has awkward hair and bad skin just before noon, walks on two legs at noon, sits on it's butt in front of the television mid-day, is still in front of the television eating from a TV tray at early evening and walks on three legs in the evening before stumbling and calling out, "help I've fallen and can't get up."
Oedipus would still have replied, "man."
But I digress.