I've always loved the experience of working together with other people toward an artistic goal.
I think sometimes that people think brave means not being afraid, which of course it doesn't mean that at all. It means that you're afraid, but you move past that and do it anyway, do what you think is right.
What we have at present is a system of loss socialism. Whatever goes wrong is shouldered by the general public and anything that works is privatised. Worshippers of market freedom have suspended the most important economic principle: Risk and liability go hand in hand.