Top 49 Quotes by Leon Kass

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

There is a lot of hype and fear about this much-talked-about prospect of designer babies.

If one is seriously interested in preventing reproductive cloning, one must stop the process before it starts.

The benefits of biomedical progress are obvious, clear, and powerful. The hazards are much less well appreciated.

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

Sexuality itself means mortality - equally for both man and woman.

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

Biology, meaning the science of all life, is a late notion.

It's a short step from the belief that every child should be wanted to the belief that a child exists to satisfy our wants.

The neuroscience area - which is absolutely in its infancy - is much more important than genetics.