We are enmeshed in a lineage that came from somewhere and is going to make way for the next generation.

Appropriation was the language of my generation in many ways. It came out of Duchamp, Warhol, Johns, Lichtenstein.

The technological way of thinking has infected even ethics, which is supposed to be thinking about the good.

Limits have to be set on how far one can simply use the... cleverness that we have to make changes.

Many other countries have already banned human cloning, and there are efforts at the UN to make such a ban universal.

Leadership requires the courage to make decisions that will benefit the next generation.