Giriraj Swami read and spoke from Srimad-Bhagavatam 4.8.6.
“Dhruva Maharaja was pleasing to everyone. He was pleasing to his brother who was the threat to his kingdom, to his father, even to hos step-mother who was so mean to him. Srila Prabhupada was like that to. He spoke about the art of criticizing. He quoted a Sanskrit sloka; Instead of saying the tree is dead and dry one should say. ‘The beautiful tree that is full of luxuriant foliage and producing so many fruits and flowers and that provides people shade, has lost its juice. Its the same as saying that it has dried up but that is an example of how one can criticize in a palatable way.
On one morning walk in Varda Srila Prabhupada said. ‘It is a great art how to criticize and unfortunately you do not know that art’. In a way he was criticizing us but the way he led into it by saying that it is a great art and not that it is a simple thing, made it palatable.”