Last winter, or this winter...this winter, I posted Little Eva's "Locomotion" here, taking note of its practical self-help applications. "Rocksteady" is likewise a descriptive dance song (motion-emphatic) that urges one to submit to change. This morning, unpacking and talking myself into and out of and into going to Target, I heard it, and, for the first time, read it: Rock steady—bob, shift, SET.