Leon Kass
Leon Kass

Perhaps you could sympathize with those who seek to replace a dead child with a copy, or to copy a parent or a relative or even a celebrity.

Leon Kass
Leon Kass

The so-called right to reproduce is not an unlimited right.

Leon Kass
Leon Kass

There were certain questions about the foundations of morals that advances in science all threaten to make more complicated.

Leon Kass
Leon Kass

There's an ancient tension between wanting to savor the world as it is and wanting to improve on the world as given.

Leon Kass
Leon Kass

We know next to nothing of what we're going to know in 20 or 50 years.

Leon Kass
Leon Kass

We owe our existence to our parents, but we actually didn't have a choice.

Leon Kass
Leon Kass

We should never rush into folly just because other nations are practicing it.

Leon Kass
Leon Kass

What does it mean to be an individual? What does it mean to flourish?

Leon Kass
Leon Kass

We may simply not be wise enough to do some of the kinds of engineering things that people are talking about doing.