TSAR

Before Cohn went off with Brett or before Jake found out about it, Jake referred to Cohn as "Cohn", "Cohn looked up as I went in"(58), in a friendly way rather than using his full name like a stranger would do. After Cohn goes with Brett Jake reefers to Cohn as "Robert Cohn", "Why don't they start?" Robert Cohn asked(143). Jake befriending Jake for sleeping with Brett shows how much he admires her, especially since Jake doesn't seem to get as upset and put of with Brett who is just as much as guilty for sleeping with Cohn as Cohn is.