Our group (of 10 researchers) took on the knowledge and broadened it to ethanol.

We're looking at vegetable oil, and we're trying to turn it into hydrogen.

We've been able to solve a lot of these problems by going back to the literature.

The art of being wise is the art of knowing what to overlook.

Women...are wiser than men because they know less and understand more.

I don't know very much, but what I do know, I know better than anybody else and I don't want to argue about it... A mind is not a bed to be made and re-made.