Diary: How to Improve the World (You Will Only Make Matters Worse)

Artist:John CageThe Letter Edged In Black Press, Inc.

Medium: Booklet, mylar, paper

Dates:1968

Dimensions: 7 1/2 x 5 3/8 in. (19.1 x 13.7 cm)

Collections:

• Contemporary Art

Accession Number: 1989.81.4d

Brooklyn Museum