American entertainer and actor John Stamos has a lengthy career in music, movies, and television. His experience of living in a society where performance is predictable and planned out like a clockwork pattern is reflected in the quote he cited.
Consider life as a stage play in which everyone performs their parts in accordance with the script. In this comparison, Stamos describes how he grew up surrounded by a lot of sitcoms and live theater. Like musicians who play nightly shows with the Beach Boys, he discovered that everything you do on screen or stage has a rhythm.
Performers are trained to be prepared at all times in this type of setting, understanding their lines, cues, and actions like they are a well-oiled machine. Showing up is not enough; you also need to be ready, present, and in sync with everyone else. The performer's body and mind become accustomed to this routine, which makes them naturally sensitive to the demands of any given performance.
Stamos learned the value of professionalism and discipline from this upbringing, which are essential traits for anyone who regularly performs or enters the public eye. Like athletes warming up before a big game, the rhythm he talks about involves not only timing but also mental and emotional preparedness.
The structured yet dynamic nature of the performing arts, where every second matters and opportunity meets preparation, is perfectly captured in this quote by Stamos.