One of the most amazing things about my job is that I have arguably, maybe not even arguably - definitively - the best boss on the planet. Shonda Rhimes is the best.

Earlier in my career, I was much more super-sharey. There were moments when I wanted to process things that were happening to me more privately, and I didn't have the space to do it, because once you let people in, they're in, and you don't get to say, 'Oh, I want this for myself.'

I don't want to not be African. The goal is to live in a world where my race doesn't limit my access, where I can see myself represented in the highest level of society without any limitation.

I think Calvin is so beautiful. Oscar De La Renta is so classic. I really like the Rodarte girl; they are super-inventive, and they think outside the box. I am all over the place!

We need to invest in healthcare, in education, in the sciences. And in so doing, we will tackle one of the most intractable problems we face, which is gross wealth inequality. We can't fight climate change without dealing with inequality in our countries and between our countries.

I don't think there's any better education than learning the intimate details of the lives of people who you most admire.

Issues relating to global health and sustainability must stay high on the agenda if we are to cope with an ageing and ever-increasing population, with growing pressure on resources, and with rising global temperatures. The risks and dangers need to be assessed and then confronted.

Well I think on a simple ecological level that the diversity of this planet is important for our survival, that all of our different cultures, people are important to the health of the whole the same way that a species of animal should be saved and at a simple ecology level.