President George W. Bush believes that the safety of the United States depends on "preventing (Iran) from having the knowledge necessary to make a nuclear weapon."
It's an extraordinary idea, this "knowlege prevention." Google doesn't even recognize the term. Anything you find with both "knowledge" and "prevention" is about avoiding losing knowledge.
The first time I heard the expression "preventing . . .knowledge" in October, I wrote it off as more language blundering. But with the new National Intelligence Estimates-fueled debate about whether Iran really has stopped pursuing nuclear weapons, the phrase is being used with the frequency of propaganda.
I'm not sure how you enforce ignorance. Shut down the schools? Burn the books? Imprison the scientists? The knowledge in question doesn't belong to the United States. It belongs to those who can discover and apply it.
This isn't to say that Iran isn't dangerous. It certainly is. Whatever National Intelligence Estimates show, it seems reasonable to assume that if Iran isn't pursuing nuclear weapons at the moment, it will. Knowledge, after all, is power--nuclear or otherwise.
The work of someone who calls himself the leader of the free world isn't to prevent people from having knowledge. It's to persuade them not to use it badly--the work of diplomacy.
Sometimes, force is needed to prevent bad acts. But not to prevent knowledge.