May God bless you and your...
I just learned this and was saddened by the new. Professor Diskin taught my Calculus class when I was a freshmen at PSU (Delaware County/Brandywine) in 1988. He was good teacher, how brought passion to the subject and to the proofs. It was clear he loved baseball and his PSU team was important to him. He had an interesting way to do extra credit on the tests where problem(s) answer would spell out some baseball trivia "word" or current event in MLB
Paul Soscia
January 18, 2025