Human progress is neither automatic nor inevitable... Every step toward the goal of justice requires sacrifice, suffering, and struggle; the tireless exertions and passionate concern of dedicated individuals.
Passion is one great force that unleashes creativity, because if you're passionate about something, then you're more willing to take risks.
It's that one thing that you're passionate about, that you end up developing tunnel vision for and everything else tends to fall by the wayside. Passion is appealing and universal.
You have to balance, but you can be aggressive as a chef. It benefits the food. You have to be passionate. You can't be angry cooking.
People don't care enough. They don't get worked up enough. They don't get angry enough. They don't get passionate enough. I'd rather somebody hate what I do than be indifferent to it.