Isaac Asimov on Libraries
Early-1971, in an effort to attract as many youngsters to the premises as possible, Marguerite Hart — children’s librarian at the newly-opened public library in Troy, Michigan — wrote to a number of notable people with a request: to reply with a congratulatory letter, addressed to the children of Troy, in which the benefits of visiting such a library were explained in some form. It’s heartening to know that an impressive 97 people did exactly that.
Here’s Isaac Asimov’s reply: 
16 March 1971
Dear Boys and Girls,
Congratulations on the new library, because it isn’t just a library. It is a space ship that will take you to the farthest reaches of the Universe, a time machine that will take you to the far past and the far future, a teacher that knows more than any human being, a friend that will amuse you and console you—and most of all, a gateway, to a better and happier and more useful life.
(Signed, ‘Isaac Asimov’)
Isaac Asimov
More replies from other authors at Letters of Note and the City of Troy.
via Letters of Note Source: City of Troy