Professors, repairmen and children's jokes.

On the playground of a university, professors of political science, philosophy and linguistics surround a flagpole. The math professor came up and asked, "What are the gentlemen up to?" "We need the height of this flagpole, and we are discussing how to get it." Professor of Political Science. "Look at me!" As the math professor said, he bent down and hugged the flagpole and pulled hard. After pulling it out, he fell to the ground, took out a tape measure and measured it. "It's exactly five meters five." Then he put the flagpole back in place and left. "This man!" The linguistics professor looked at the back of his departure and said contemptuously, "We asked for height, but he gave us length and added chaos!" " "The repairman * * * went to the doctor's house to repair the TV set and found that his TV set had been used for ten years. It's worn out The doctor said, "Give me a prescription. "The repairman watched TV silently for a while, and then replied," I think we should write an autopsy report. "3. Growth