Unless the schools provide our children with a vision of human possibility that enlightens and empowers them with knowledge and taste, they will simply play their role in someone else's marketing schemes. Unless they understand deeply the sources of our democracy, they will take it for granted and fail to exercise their rights and responsibilities.

It is much simpler to buy books than to read them and easier to read them than to absorb their contents.

The library is not only a diary of the human race, but marks an act of faith in the continuity of humanity.

I tend to be a subscriber to the idea that you have everything you need by the time you're 12 years old to do interesting writing for most of the rest of your life - certainly by the time you're 18.

I was inspired by the Hole in the Wall project, where a computer with an internet connection was put in a Delhi slum. When the slum was revisited after a month, the children of that slum had learned how to use the worldwide web.

Mathematics may be compared to a mill of exquisite workmanship, which grinds you stuff of any degree of fineness; but, nevertheless, what you get out depends upon what you put in; and as the grandest mill in the world will not extract wheat-flour from peascods, so pages of formulae will not get a definite result out of loose data.