This is the first age that ever paid attention to the future which is a little ironic since we may not have one.

Do you have the discipline to be a free spirit?

If we have learned one thing from the history of invention and discovery, it is that in the long run – and often in the short one – the most daring prophesies seem laughably conservative.

There are only two ways to live your life. One is as though nothing is a miracle; the other is as though everything is a miracle.

The world is getting better and better and worse and worse faster and faster.