Shawn Tan - A man of 3 seasons

I would like to repeat this story of a man, full of himself, that
visited Confucius to have an intellectual discourse with him. During his
visit Confucius was having his meditation and could not see him
immediately. So he engaged Confucius’ disciple on his theory of 3
seasons. He told the disciple confidently that there were only 3 seasons
and not 4. They had a furious discussion and both