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.

I do have a concern however, humanity has a great way of adapting and I'm sure scientists of the future, probably after I leave this planet, earth will have a new way of dealing with the internet but I do have a concern in the transition period.

I am not one of the new media experts working all the time with my computers and the PowerPoint's and things of that sort. So, I'm an old fashioned still in this regard but these are the moment where I really can be creative, if I am, to be left alone with just a book and piece of paper and to be thinking.

I think the Nobel Prize helps for a number of reasons. Number one, if I can be frank, there is these people will feel by getting a Nobel Prize that I'm one of them, that it is possible to contribute on the world map of science and technology. And the other thing also which I'm hoping for is that the government in Egypt is willing and interested in promoting science and technology and this is an ideal time now to be able to do something.

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 found with my students they don't necessarily look at journals any more, but they print right away from the internet what's relevant to what's he doing you see.

For me to sit down here, even as a Nobel Laureate and make a prediction about which science I think that will be a mistake.