The book shows the generality of the mechanism leading to the loss of stability of the initial moments of both “material” and ideal (informational) distributions, which are solutions of parabolic-type equations for which the theorems of existence and uniqueness are valid. In this mechanism, the measure of the system is controlled by a partially infinite reality represented in the models by a demolition factor implementing a multiplicative interface with the subject area being studied. Instability leads to development, the essence of which lies in reality, forcing the system to act in accordance with the capabilities that provide a particular type of interface with the environment. It is intended for persons inclined, "vulgarizing philosophy and vulgarizing mathematics", to seek rational guidelines in an irrational world.