John Legend

The prison-industrial complex, poverty, and the school system has more effect on a young black male in America than Jay-Z does, by far. And that's not a diss to Jay-Z. The crime rate in the black community was high before hip hop. Rapping about it is just a reflection of the life a lot of people are living.

People like Dick Gregory, Paul Robeson, Harry Belafonte and Nina Simone show me what the definition of an artist is - it isn't just to make art but to speak truth to what's happening, speak beauty into the world, speak love into the world and also... get involved.

Self-indulgence is something to watch, but anything that helps you understand situations that are difficult to understand is good. If you're having some sort of emotional trauma, you need to find a person to talk to about it who says, 'This is quite normal; it's fine.'

I don't know why everyone feels the pressure to look young. Personally, I hate it. I don't want to inject Botox and look young forever. It's living in denial and anything that has an undercurrent of this philosophy is bad for your growth.