User blog comment:Vel!/Yudkowsky on googology/@comment-5982810-20140327043116

@65.26.80.144

That being said, we shouldn't even be worrying about a monster like Sprach Zarathustra and it's brethren ... when we haven't even defined past ''transmorgrifihgh! ''Even that number is defined rather informally, although I believe it is sound. To move forward will require a better understanding of larger array spaces. That's the hard part. It's easy to diagonalize over a system once you've built it (or someone else has built it for you). Creating that system is the challenge ...

(Sbiis.ExE)