I do feel that there are tremendous amount of talent in Egypt, human resources.

I want to really focus on doing this two things I really would like to focus on science and the excitement of science and to help with science. So, that's my intention to focus my efforts there and I hope I will be able to do so.

I do feel quite strongly about this that probably one of the things that unfortunately this age now to get a Nobel Prize is to really use part of it to help the young people get excited about science.

When I was a child, I thought of my Delta town as the center of the universe, but now I realize how little I know about the universe. As a child, I thought I was immortal, but now I recognize how limited a time we all have. As a child, success meant scoring A on every exam, but now I take it to mean good health, close family and friends, achieve- ments in my work, and helping others.

Although the Nasser revolution of 1952 was secular, the culture remained deeply religious - but it was a faith of moderation and tolerance. Women made up nearly half my class at university, and my senior academic adviser there was a woman. In Alexandria, my friends were Christians and Muslims.

I built on the efforts of a previous scientist, others will build on the work I'm doing and if I look at the whole scope from chemistry to biology to physics, it's just the list is too long to mention just one and it's not fair to the others.

I don't know all the reasons for these achievements, but I know that I love what I do and I have never wanted to rest on my laurels.