I'm quite insufferable about fitness, I suppose. I think it's really important, though I'm not a body nut.

There's a lot that I haven't put up there since my husband passed away because then it would be grief everyday. I have to fight within myself at times and ask, 'how do I go through the grief and find a light, even a glimmer of it?'

No one is calling any of these designers racist. The act itself is racist. There were more black models working in the Seventies than there are in 2013. This a time when silence is not acceptable at all. If the conversation cannot be had publicly in our industry, then there is something inherently wrong.

That to be an activist, you have to stay active. For me, it's profound; it's not something you choose to do every five years because it's chic to say it.

Bethann Hardison has been my collaborator, my closest friend, we've gone through starting businesses, losing businesses, kids, divorces, marriages, and she was my maid of honor when I married my husband, David Bowie. And she's still such a part of my life. This is the person when it's totally dark, outside and inside, this is the person I would call.

There is strength in numbers.

I came from a background where I was very poor growing up but I have never known poverty. My parents worked hard and they went to bed hungry, but they fed us. Then my father became an ambassador, so I ended up being driven by chauffeurs. And then we became refugees. After that, I looked at it through this "glass" of to have and have not, and at the end of the day, who actually helps, who actually steps up, who is there for you.