"The Spirit of the Lord is on me, Because he has anointed me to preach good news to the poor. He has sent me to heal the brokenhearted, To proclaim release to the captives, Recovering of sight to the blind, To deliver those who are crushed,

 (i) Jesus actually did believe in them. If that is so, as far as scientific knowledge went he was not in advance of his own age but under all the limitations of contemporary medical thought. There is no need to refuse such a conclusion for, if Jesus was really a man, in scientific things he must have had the knowledge then open to men. 