Reply To: To All Yeshiva Haters

?? ??????? ??? ??? ???? ??? ???? ????? ?”? ???? ?? ???? ?”? ????? ?????? ?? ?”? ??? ?????? ???? ??? ??? ???? ??”? ????? ??????? ??? ??? ?????? ??? ???? ???? ????? ??? ????? ??????? ?? ???? ??? ?????? ??? ???? ????

It’s not a certainty; it’s a machlokes what degree of chashas makes it assur.

The rest of the gemara consists of other factors influencing the likelihood of it being a ne’evad, but a vaday ne’evad is assur l’kulei alma, and a vaday lo ne’evad is muttar l’kulei alma, and your rebbe either made a mistake, or was making a rhetorical point about sports being avodah zarah.