The author of the article reconstructs the theory of crises presented in different parts of Aleksander Bogdanov's fundamental work "Tektology. (General organizational science"). Special attention is paid to crises in the development of society. The author of the article brings together fragments of socio-historical material contained in different chapters of Bogdanov's book in order to organize integrity on the basis of Bogdanov's formulations of general laws of crises. The author clarifies the meaning and significance of such tektological concepts as "organizational form", "conjugation", "ingression", "disingression", "crisis of connection" and "crisis of separation", "ultimate equilibrium", "social histolysis", "asymmetric ingression" ("differentiation"). This work allowed the author to clarify the textual interpretation of anti-feudal (liberal) revolutions proposed by Bogdanov.

The author of the article reconstructs the theory of crises presented in different parts of Aleksander Bogdanov's fundamental work "Tektology. (General organizational science"). Special attention is paid to crises in the development of society. The author of the article brings together fragments of socio-historical material contained in different chapters of Bogdanov's book in order to organize integrity on the basis of Bogdanov's formulations of general laws of crises. The author clarifies the meaning and significance of such tektological concepts as "organizational form", "conjugation", "ingression", "disingression", "crisis of connection" and "crisis of separation", "ultimate equilibrium", "social histolysis", "asymmetric ingression" ("differentiation"). This work allowed the author to clarify the textual interpretation of anti-feudal (liberal) revolutions proposed by Bogdanov.