R. Aaron Koidanover once had a bad fistula on his cheek and they had to operate on him. He did not allow them to give him any sedative but during the entire operation, he did not groan even once.
The doctor was amazed at this display of strength and asked him how he could withstand such pain.
He replied: “I was engrossed in thinking about the Master of the World so the pain did not bother me. I was preoccupied so I did not think of the pain at all.
I.F.
Ivesnki
