A lawyer practiced law his entire life, and when he retired due to old age, he gave all his cases to his son.

 Who was now himself a renowned lawyer.
A few months later, the *son* presented a case file to the *father* and said that you fought this case your whole life but could not win it, and I won this case in just six months 🫩. 
 The *father* cast a fleeting glance at the file and became busy with his work again,

 The *son* got very angry and said: "If you cannot admit your failure, then at least you can congratulate me on my success."
 The *father* looked up at his son and said
"*You are a fool*". I educated all you siblings with this case, and I gave you this case for your children, and you yourself have closed your source of income, so tell me, shouldn't I call you a fool?
 So then what should I say? 🧐😂😂😂