If you have easy self-contentment, you might have a very, very cheap source of happiness.
There is a lot of hype and fear about this much-talked-about prospect of designer babies.
I have nothing against respecting people who lived before, but we have no responsibility toward them.
Genetics is crude, but neuroscience goes directly to work on the brain, and the mind follows.
Biology, meaning the science of all life, is a late notion.
The benefits of biomedical progress are obvious, clear, and powerful. The hazards are much less well appreciated.