If you have easy self-contentment, you might have a very, very cheap source of happiness.
Biology, meaning the science of all life, is a late notion.
Many people recognize that technology often comes with unintended and undesirable side effects.
There is a lot of hype and fear about this much-talked-about prospect of designer babies.
It's very hard to make arguments about the effects of cloning on family relations if family relations are in tatters.
There were certain questions about the foundations of morals that advances in science all threaten to make more complicated.
I have nothing against respecting people who lived before, but we have no responsibility toward them.
