Security quotes of the week

The problem is we have far too many Optimistic Elons and Pessimistic Corys. Can you name any Skeptics? (As in "I'm quite happy to believe IFF you show me the evidence".)

I'm in the Skeptic category, but as far as I can tell, everybody's so busy ignoring the lessons of history that falling flat on our face is pretty much inevitable.

Cheers,
Wol