"After the split Garfunkel became, of all things, a maths teacher." I just can't imagine walking into the first day of math class and realizing my teacher was one half of Simon and Garfunkel. There's a small number of people who went to school in Connecticut who ended up with a story for life.

‘Why not try to be the best in the world, just for the fun of it?’ Art Garfunkel on a rich, restless life – and reconciling with Paul Simon
He taught maths and walked across Europe, trying to leave his demons behind. As he goes back on tour aged 84, the folk-pop legend explains how he came back to singing
theguardian.com