The man who is fit to handle pig iron is not fit to handle the management of pig iron.

"The number one benefit of information technology is that it empowers people to do what they want to do. It lets people be creative. It lets people be productive. It lets people learn things they didn't think they could learn before, and so in a sense it is all about potential."

If history were taught in the form of stories, it would never be forgotten.

Life is not worth living if it is not subject to reexamination.