Whatever I was going into, whether it was going to be chorus or history or astronomy or whatever, do it right. Be a professional. Don't just do a half baked job. Do everything correctly. Get down. Learn the details of what you're going to do.

What we're learning is that the sun and its warmth isn't the only way to get warmth in the solar system, and we've been thinking that for some time.

We need people pushing the boundaries. Exploration is what we, as humans, do.

Because exploration is not science driven, you've got to ask what is it driven by? And it's driven by politics.

I did graduate early and even received my master's degree in political science before I turned 22.

The general public still thinks that science fiction has nothing to do with their day-to-day lives.

With science and reason throughout history, what people believed turned out to be false. So I like to keep an open mind to all perspectives and learn and become more fully realised as a person. I just feel we're never going to know what the full picture is.

In literature classes, you don't learn about genes; in physics classes you don't learn about human evolution. So you get a fragmented view of the world. That makes it hard to find meaning in education.