My own view, which does not rely solely on religious faith or even on an original idea, but rather on ordinary common sense, is that establishing binding ethical principles is possible when we take as our starting point the observation… — Dalai Lama Copy Share Image
Biology has tended to be an observational science, and deriving things from first principles has not been possible in the past, but I hate to predict the future on that. — Jeremiah P. Ostriker Copy Share Image
