Hiring an accountant for your online business taxes is not the sort of advice a marketing blog usually bothers with, and it is the most grown up post here. The rest works through familiar ground: article syndication, Facebook pages, search optimisation, email, mobile and the basics of starting a business at home.
Leadership gets more room than the size of the blog would suggest, across several posts on becoming a better leader and on what running something actually demands of you. That emphasis is the only real signature in the writing.
Everything is pitched at somebody in their first year, which shows in the assumptions. It explains what a business card should carry, how to pick a product by noticing what you yourself keep needing, and how much of an internet bill you can reasonably claim.
The register stays instructional throughout, with no story attached and no argument about which channel deserves you.
Use it as a starter checklist for whatever you are about to try, and expect to outgrow it quickly.