For me, success is when I'm making a contribution and fully engaging all of my talents. In terms of the key quality, it's being willing to continue to believe in yourself even when other people don't, and being able to fail and to come back.

Drink lots of water, and nap. I've made some really big messes along the way, whether on the academic side or on the media side. It hasn't been a straight path. But a lot of those mess-ups have led to opportunities, so I guess I'd say be fearless, and keep bottled water with you, so you don't dehydrate.

As we watch Republican candidates like Scott Walker and Rick Perry and Bobby Jindal and George Pataki, and even Jeb Bush and Chris Christie, guys who are either out or who are really struggling to stay in, it might seem like the Republican Party is no longer a very strong party. There may be people who use the Republican label, but the party itself might feel like it`s in a bit of disarray.

I do think that we have to be careful not to assume that getting a perm or wearing a blonde wig is a desire for whiteness. It may or may not be. Listen, I live in a poor black neighborhood where women wear blue hair, green hair, and all kinds of stuff. So, I simply see it as a different set of choices.

A big part of the Republican 2016 race is now basically a bunch of establishment Republicans going after each other. Jeb Bush going after Marco Rubio, and the governors, Chris Christie going after Marco Rubio. Rubio firing back, John Kasich going after Jeb Bush.

Bill Cosby no longer on Temple University`s board. His name has been removed from various college scholarships and buildings. Two dozen colleges and universities have rescinded honorary degrees they gave him.

I do feel like there`s this Republican Party establishment is in disarray. That`s the story that the Donald Trump surge seems to tell.