It is a good morning exercise for a research scientist to discard a pet hypothesis every day before breakfast. It keeps him young.
Every man gets a narrower and narrower field of knowledge in which he must be...
There's no regret. You can't regret. I mean I've felt regret but I've also...
Now an embryo may seem like some scientific or laboratory term but in fact the embryo contains the unique information that defines a person. All you add is food and climate control and some time and the embryo becomes you or me.
