I got another one: what has to be on a "checklist for starting out as a freelancer"?
Because it is more than perseverance one has to consider. For example i live in germany and we have a buttload of regulations concerning taxes and Insurance. When i inform myself about this, i already forgot what else has to be taken care of or taken into consideration.
So, a list by someone who succeded in it would be of great use to keep an overview.