What motivated you?
Was it a gradual process or leap of faith?
If gradual — how did you combined two activities lifestyle, financial, legal and working hours - wise?
Did you get your partners, first employees from previous employer?
What would you do differently?
He explains the concept of career capital, but also of "mini-bets" giving examples of people who had failed transitions to their dream, and people who did so successfully.
You might find it useful.