I believe that the quantum of our knowledge will increase considerably in the coming years and that scientists will continue to be amongst the brave voices speaking out.

Our career path has tended to be the most perverse and contrary approach to the entertainment industry imaginable, while at the same time doing the kinds of things that you have to do, the videos, the photos and all that sort of stuff.

As far as performance, the roar of the crowd, the smell of the greasepaint no I don't feel that.

The Capitol was an occasion where you arrive at a sign in the road that says you have arrived at a place you may not have expected to be, but you know how you got here: Next!

The dirty secret is that climate change is not really a partisan issue in Congress.

We will stand by the Paris climate deal.

The living world has become impoverished. Species are being lost every day. Energy and other resources are nearing exhaustion. The environment is deteriorating. Pollution is everywhere. Climate is changing. Natural balances are threatened.

The idea of combining the physics of modern particle theory with cosmology was very young when I started working on cosmology.