https://www.nytimes.com/2020/02/20/business/sy-sperling-dead.html

Sperling achieved a cult fame in the 1980s and 1990s with his hair-loss product commercials (https://www.youtube.com/watch?v=IuRLGdGnqSU) in which he famously says: "Remember, I’m not only the Hair Club president, but I’m also a client.”