You have to understand your own personal DNA. Don't do things because I do them or Steve Jobs or Mark Cuban tried it. You need to know your personal brand and stay true to it.
Never ever waver. Be on record. Don't be on the wrong side of history.
When the tech geeks talk, I pay close attention.
I don't know how you can justify leaving any engagement behind in the social Web of 2011.
It (Twitter) closes the six degrees of separation to one degree of separation
Keep saying hello to people. They will be the differentiator for you for the rest of your life.