Clean Code, p. xxii by Robert C. Martin

Back in my days working in the Bell Labs Software Production Research organization (Production, indeed!) we had some back-of-the-envelope findings that suggested that consistent indentation style was one of the most statistically significant indicators of low bug density.

Austin Kleon: (austinkleon.com)

So, perhaps, instead of asking that dreaded question, ‘What next?’ turn it into this question: ‘What do you want to learn?’

I don’t know the answer.