George Smoot

For many centuries, humans have speculated that there might be planetary systems around other stars and that there could be extraterrestrial life there and even intelligent being. However, those were simply speculations, and now we have evidence for the first part of these ideas.

I limited myself to introduce a change in my way of thinking and the way I see things. When I look at my child, I do it in a different way then when I'm contemplating a chair. They are different... the child is a living being, and the chair is an object.