"People get the wrong idea. If you're a scientist the two most exciting things you can be are wrong or confused, because that means there's a lot left to learn, and we are living in very exciting times. We're just like the early map makers in a sense. Just a lifetime ago we knew of one galaxy in the entire universe, now we know there are 400 billion galaxies. In a single human lifetime our picture of the universe has changed so much it's not surprising that we are continually surprised".Lawrence M. Krauss (b. 1954)
Speaking on BBC Radio 4 - Material World - 13/10/2011 Grow into these trousers... >>
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