5 people worth following (on twitter)

@kevin2kelly - One of the most thoughtful people in the world when it comes to how we should engage with technology

@m2jr - an investor who has a real heart for people, wants to make the world a better place, and is willing to make huge bets to get us there

@vgr - someone who makes you think more about the future and how to take advantage of opportunities that no one else sees (yet)

@naval - a guy who can help you see the world in a very different way

@edlatimore - an amateur heavyweight boxing champion who went back to school to study physics...that should be enough to convince you