I hope I've lived a life of science whose style will encourage younger people.

I'd like to put in a vote for the intrinsic fascination of science.

I'm chairing a UNESCO committee on how to improve global Internet communications for science help third-world people get onto the Net so they can be part of the process.

I get curious about new things. My real strength is going into a field that has not been investigated before, and finding new approaches to it.