The nineteenth century was completely lacking in logic, it had cosmic terms and hopes, and aspirations, and discoveries, and ideals but it had no logic.

I think part of the appeal of mathematical logic is that the formulas look mysterious – You write backward Es!

I have a massive divide between being a competent human being and being completely hopeless, when it comes to logic.

I write and do all my arrangements on my Mac. And um, I use Logic Pro, which is a great software program.