In college, a friend and I got jobs at the university's call center making cold calls to alumni for donations. Awful job. He quit on his first day on the floor

In college, a friend and I got jobs at the university's call center making cold calls to alumni for donations. Awful job. He quit on his first day on the floor before finishing the shift. I stuck it out long enough to be fired for poor performance. I'm still not sure which of us did it right.