The 1975 year. Two-month military courses of the Krasnoyarsk Politec in the tank division in the Khakas steppe near Abakan. The inspector colonel entered the tank with the crew of the students. One of the students said to the other, “You fool, what are you doing?”

Colonel’s reaction: “All get out of the tank! “Who said stupid?”

Students: “We are not on you, Comrade Colonel!”

Colonel: “Who else can I say that here?”