Often there are positions in which it is proposed to recall the past. Of 70-80-90-ies. Take a look at the books on which we were in high school. Textbooks we handed out at the end of August. They had to sign, name, grade, date and the condition of the textbook. Often textbooks were izrisovany. Sometimes they do a mini-messages to the future owner. Well, at the end of the school season, when my heart was glad of the fact that soon the summer holidays, textbooks had to glue, wipe stёrkoy (if cleared) all superfluous and handed over to the library!
Ahead of holidays and the whole summer! And not a study!