July 12 brings together three stories about individual action and the forms it can take. In 1817, Henry David Thoreau was born. His writing, from Walden’s reflections on simple living to “Civil Disobedience,” explored the value of independent thought and resistance to unjust government. In 1862, President Abraham Lincoln signed the law establishing the Medal of Honor for the U.S. Army, creating a public way to recognize enlisted soldiers distinguished in combat during the Civil War. One date, then, points to a voice challenging authority; another to a nation honoring courage in its service.
The list also leaps from public life to the playroom: in 1960, the Etch A Sketch went on sale in the United States. Invented by French electrical technician André Cassagnes, it offered a hands-on way to make—and remake—pictures, and became one of the 20th century’s best-selling toys. Across these centuries, the common thread is agency: choosing a principle, acting bravely, or shaping a blank screen into an image. Falling in midsummer, July 12 also arrives in a season often associated with leisure and open-ended time, making the toy’s invitation to experiment an apt counterpoint to the day’s more serious histories.