Congratulations to everyone who went back to school today... and those who remembered with relief that they have been a graduate for a long time "Back to school" - Return to school. But remember: real mathematics begins when you see discounts in the store and try to calculate how much you really saved

September 1st is when:

Schoolchildren cry that the holidays are over

Students are still sleeping and don't know that they already have a couple

And adults are just happy that finally the children are "busy"

September 1st, friends! May knowledge come easily, like Wi-Fi without a password, and tests bypass you, like a neighbor with debts