"The balance of evidence both from the cell-free system and from the study of mutation, suggests that this does not occur at random, and that triplets coding the same amino acid may well be rather similar"
"One has children in the expectation of dying before them. In fact, you want to make damn sure you die before them, just as you plant a tree or build a house knowing, hoping that it will outlive you. That's how the human species has done as well as it has"
"Well, I think any time you delve into this sort of religion, politics, as you well know, you're going to, you know, touch a few nerves. I wasn't - now - and this is the honest truth"