The kids growing up in the apartheid era were so restricted and angry - if they spoke out against it, they were thrown in jail. 
You don't need money to be free. You can just say if you don't need stuff, you're always free.
I don't think 'Sugar Man' is a music doc any more than 'The Social Network' is about computers. It just happens to have the best soundtrack ever.
There's nowhere like Detroit; it's a modern necropolis: all these art deco masterpieces crumbling away.
If you're an artist, you're an artist; that's the only way I can explain it. 
Travel is wonderful. Everyone thinks it's wonderful. 