I know of at least two black women who are billionaires: Sheila Johnson, who co-founded BET, and Oprah Winfrey. And I know of hundreds of black women whose net worth is over $1 million.

The problem of different sensitivities of distinct protein groups to lysosomal inhibitors has remained unsolved and may have served as an important trigger in the future quest for a non-lysosomal proteolytic system that may be involved in at least certain aspects of intracellular protein degradation.

As technology evolves, it manipulates our culture, and there's a huge opportunity to push ourselves further. I think it actually makes ourselves maybe more human, or at least human in a different way, that we can connect together in amazingly different ways and powerful new ways.

If you pay your credit card off every month, get a rewards card. One that gives you airline miles or that will give you 1 percent cash back at least on every purchase.

The oceans are more or less in disrepair. Long Beach really is making an effort to acknowledge this, and that's a great place to start. I'm trying to spread at least the knowledge that it's never too early to take care of our oceans and our environment.

You know, one of the things I like about this world, or at least I like about the way we're presenting this world, is these issues are terribly complicated - not nearly as black and white as we're led to believe.