"The monasteries had been the nerve centres of Buddhism and with their collapse, communal life was unhinged and abruptly terminated. Their very concentration had made the monasteries easier targets of attack than the Hindu temples and sacred places, which must have provoked equal fur of the Moslems."
January 1, 1970
https://en.wikiquote.org/wiki/Decline_of_Buddhism_in_the_Indian_subcontinent