Mark Cuban

Social media is just a platform. Twitter is a very simple and immediate broadcast platform. Facebook is a very personal, when it comes to friends and when it comes to fan pages, a little bit less but still somewhat personal way to communicate.

Recessions are the best time to start a company. Companies fail. Others hold back capital. If you are willing to do the preparation and work, it is the best time to invest in yourself and start a business.

Dozens of America's wealthiest taxpayers - including hedge fund legend Michael Steinhardt, super trial lawyer Guy Saperstein, and Ben Cohen of Ben & Jerry's fame - have appealed to President Obama not to renew the Bush tax cuts for anyone earning more than $1 million a year.

You make your first album, you make some money, and you feel like you still have to show face, like 'I still go to the projects.' I'm like, why? Your job is to inspire people from your neighborhood to get out. You grew up there. What makes you think it's so cool?