GTD Agile Brain Wetware Refactoring

I was trying to track down this book, could not remember the publisher, so was googling for different keywords... (gtd brain, learning brain, agile brain, gtd agile) etc etc.

Finally found it!
Pragmatic Thinking and Learning: Refactor Your Wetware (Pragmatic Programmers)

Software development happens in your head. Not in an editor, IDE, or design tool. You’re well educated on how to work with software and hardware, but what about wetware—our own brains? Learning new skills and new technology is critical to your career, and it’s all in your head.