Nike log is 40 years old

Funny how 40 years swoosh by: June 1971 is the date the Nike Swoosh was launched. Designed by Carolyn Davidson for $35 - a “Bargain Brand,” the Dept. of Nike Archives notes in its extraordinarily understated tabloid-sized newsprint history of the mark (produced for the “benefit of Nike employees”). What others might take an entire book (and many trees) to convey - explaining the origin and history of the Swoosh logo - the “DNA” accomplished in a mere 28 pages.
Included are commentaries by designers and design critics, former employees and recollections by Phil Knight, the co-founder of Blue Ribbon Sports (BRS) that evolved into Nike.