[JCEccles]

Fascinating headline. Looks fun! Let me try:

Query: Do Darwinists become closed-minded zealots and fools by education and training, or are these inborn traits?

[DGray]

Query: Are Creationists capable of debating without using the ad hominem fallacy?

[trisham]

Query: Do Darwinists become closed-minded zealots and fools by education and training, or are these inborn traits?

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I would guess it's a combination of the two.