https://www.newyorker.com/magazine/1978/02/20/fifteen-years-salto-mortale?utm_source=nl&utm_brand=tny&utm_mailing=TNY_SundayArchive_022022&utm_campaign=aud-dev&utm_medium=email&bxid=5bd67d2624c17c10480298b5&cndid=48649615&hasha=5f857788c2c7e287b21eacb38c01c118&hashb=07593eab5462b791af451227df9ca99606a2f50d&hashc=29a5c4ae67cbc2bf9ddee2bd0cd74a68195eee9330c6a14a8bf345eb81bf64c3&esrc=frm_act_Daily_subs&utm_term=TNY_SundayArchive