Are You Sturdy or Will You Sacrifice?

The two biggest factors to me, of people who are successful in the professional worlds are stubbornness and ability to sacrifice. And it needs to be driven by not only what you feel you're good at, but what you want to be engaged in. A lot of these tasks am, whether it's chess or sports or music, take a lot of resources. They take time, they take financial resources, am and so decisions need to be made with the mind set that it doesn't matter - just keep working.