This is what the Mars Science Laboratory (MSL) represents. Experimental, explorational science. Learning about Mars as a new world. Discovering new things that will tell us about the history of our solar system, help reveal the secrets of life, and continue blazing the trail that may someday be traveled by the rest of us.

Space is a laboratory, an experiment in all forms of all things, an infinity of possibilities, properties, and places that cry out for investigation and exploration.

By reigniting the exploration role of our government Lewises and Clarks within and enabled by the infrastructure and economic drive of commercial space and the people themselves, this nation can rise to heights unimaginable.

The exploration of space: Be it by humans or robots, based on the best choice for the mission and the most efficient means to return the data and science sought. Most of the time, this will mean we send robots due to cost and danger. But sometimes, we will need the irreplaceable judgment and descriptive abilities of a person on the spot.

For me, the moment the mic is on and it's rolling, it's impossible to vocally relax for some reason. But one day, I'm going to be able to sing the way I sang when I was a little kid, completely open and free. That's, I think, the one thing that's changed: Growing older, I'm not ashamed to hear my voice.

Someone must transform income into the food, shelter, clothing, nurture, discipline, education, minding, nursing, transportation, and emotional support that creates life outside of the office, permits survival of the race, cares for the ill and disabled, and makes life livable when we can no longer care for ourselves.

During a transformation, it's understandable to be hesitant about moving too fast, especially at the outset.

Baidu and Google are great companies, but there are a lot of things you can do outside them. Just as electricity and the Internet transformed the world, I think the rise of modern A.I. technology will create a lot of opportunities both for new startups and for incumbent companies to transform.