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The Monty Hall problem

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PHILOSOPHY BOWLING RESULTS

• Is the world eternal? YES
• Do humans have contra-causal free will (i.e., can humans do otherwise)? NO
• Is beauty in the eye of the beholder? YES
• Do humans have souls? YES
• Are there natural rights? YES
• Is it morally permissible to eat meat? NO
• Is the unexamined life worth living? NO
• Is truth subjectivity? YES
• Is virtue necessary for happiness? YES
• Can a computer have a mind? YES
• Can humans know reality as it is in itself? YES
• Is hell other people? YES
• Can art be created accidentally? NO
• Can we change the past? NO
• Are numbers real? NO
• Is it always better to know the truth? YES

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An oldie but a goodie:

Suppose you’re on a game show and you’re given the choice of three doors. Behind one door is a car; behind the others, goats. The car and the goats were placed randomly behind the doors before the show. The rules of the game show are as follows: After you have chosen a door, the door remains closed for the time being. The game show host, Monty Hall, who knows what is behind the doors, now has to open one of the two remaining doors, and the door he opens must have a goat behind it. If both remaining doors have goats behind them, he chooses one randomly. After Monty Hall opens a door with a goat, he will ask you to decide whether you want to stay with your first choice or to switch to the last remaining door. Imagine that you chose Door 1 and the host opens Door 3, which has a goat. He then asks you “Do you want to switch to Door Number 2?” Is it to your advantage to change your choice? (Wikipedia)

What do you think? If you want to try out the problem, and see the results of the “sitchers” vs. the “nonswitchers”, click here.

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