Some info (not nesessary) about the person, who was the first who started to talk about "social parasites" and so on...
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
and search - Levashov Nicolai )))
![](https://i.ytimg.com/vi/gl6YObCdzys/mqdefault.jpg)
Some info (not nesessary) about the person, who was the first who started to talk about "social parasites" and so on...
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
and search - Levashov Nicolai )))