In comic strips, a bright idea is symbolized by a light bulb over a character’s head. This association between an incandescent bulb and inspiration was popularized in the early 20th century by the cartoon character Felix the Cat, but the...
In comic strips, a bright idea is symbolized by a light bulb over a character’s head. This association between an incandescent bulb and inspiration was popularized in the early 20th century by the cartoon character Felix the Cat, but the...
