Grigory Oster is a great educator of all times and peoples. He created a super-educational system based on the effect of laughter. Simply put, the educators and the educated laugh and chuckle so much that the process of upbringing happens very merrily and somehow all by itself. It was Grigory Oster who noticed that "children are divided into boys and girls. And boys and girls are divided into those who share with each other, and those who don't share anything with anyone. Because if you share with everyone, little will be left for yourself."
And then Grigory Oster wrote a very therapeutic and extremely useful book about a whole THIRTEEN GREEDS. It tells "about various acquaintances who gathered on one island and began to live together. Read it โ and you'll find out what nonsense came out of it. Or maybe not quite nonsense."
Give us books against greediness! And more, more!!!