Jerry Belson (July 8, 1938 – October 10, 2006) was an American writer, director, and producer of Hollywood films for over 40 years. Collaborating with figures like Steve Allen and Garry Marshall, Belson gained recognition for his work on various television shows, including The Dick Van Dyke Show and his co-creation of the popular sitcom The Odd Couple. He demonstrated his versatility by venturing into film, co-writing screenplays and directing movies. Belson's impact on comedy and his ability to create enduring characters and relatable narratives left a lasting legacy in the entertainment industry.
In the TV Land 2006 documentary The 100 Greatest TV Quotes and Catchphrases, Lowell Ganz credits Belson with including in the script of the season 3 Odd Couple episode "My Strife in Court" (originally aired Friday, February 16, 1973) the catchphrase "Never ASSUME, because when you ASSUME, you make an ASS of U and ME." Ganz noted that Belson had heard it used years ago by a teacher in a typewriter repair class.[citation needed]