Almost a decade building companies. Longer than that a Christian. I write down everything I've learnt from both.

I've spent ten years solving problems and writing down the answers

Most of that has been spent building companies — sitting with a problem long enough to understand it, then shipping something that holds. I taught myself to write software so nobody could tell me a thing was impossible, and I've been an autodidact ever since.

The rest of it has been spent in Scripture. I study, I teach, I preach, and I've found the two disciplines borrow from each other more than anyone expects. Both are about reading carefully, arguing honestly, and being willing to be wrong in public.