Evolution has ensured that our brains just aren't equipped to visualise 11 dimensions directly. However, from a purely mathematical point of view it's just as easy to think in 11 dimensions, as it is to think in three or four.

Its a crazy world out there. Be curious.

What I meant by 'we would know the mind of God' is, we would know everything that God would know, if there were a God. Which there isn't. I'm an atheist.

I thought Eddie Redmayne portrayed me very well... At times I thought he was me.

We don't let animals suffer, so why humans?

Hang in there, retirement is only thirty years away!

I think the human race has no future if it doesn't go into space.