Digital.

Yep, adverts. Necessary evil. They help fund the project, so if one is actually useful to you, feel free to click it. Otherwise, carry on.

Audio, Kindle, paperback and hardcover versions available now! -- 50% off the audiobook in the CFDR shop (for a limited time only)

The CFDR handbook:

Your where-to-start guide to self-improvement

Ads keep the lights on. If one’s relevant, tap it. If not, scroll straight past.