Mastery

Patience is waiting 2.5yrs for a joint venture deal to come off
Resilience is staying true to what you believe in when your industry and competitors are telling you you’re wrong
Discipline is starting small, slow and never giving up as you build
Courage is giving it a go when the odds are against you

Mastery is doing all of the above as a habit, not just reading it in a book and sticking it on your wall