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Wed, Nov. 29th, 2006, 08:56 pm
Silence-breaking-thought-stopper:

What's the hardest thing to imagine?

Thu, Nov. 30th, 2006 07:59 am (UTC)
bossgoji

Impossible to determine, as the moment you become capable of describing it, it cease being the hardest thing to imagine.

Fri, Dec. 1st, 2006 07:59 am (UTC)
masstreble

EXACTLYDAMN!

Mon, Dec. 18th, 2006 11:35 am (UTC)
bossgoji

HOO-AH! Chalk up another victory for cryptic late 60's iconography.

Fri, Dec. 1st, 2006 09:41 am (UTC)
alfador_fox

Similar to the proof that all integers have interesting properties.

Suppose that there is a set of uninteresting integers. Consider the subset of uninteresting positive integers (if this is an empty set, then instead consider the set of all uninteresting negative integers and work with the negations of those). 1 is definitely an interesting number. It's the multiplicative identity, and has many other uses revolving around being unity. 2 is also an interesting number; it's the only even prime, for instance. Now, suppose all the numbers from 1 through n are interesting. n+1 must also be an interesting number! Why? Because if n+1 were uninteresting and all numbers from 1 to n were interesting, then n+1 would be the smallest uninteresting number, which is definitely an interesting property. Since this is a contradiction, then by strong induction, all natural numbers (and similarly, all integers) are interesting.

Sat, Dec. 2nd, 2006 11:48 am (UTC)
masstreble

cgranade introduced me to that one a couple of years back. It's reassuring that we're swimming in a pool of interesting.