The paper discusses the ontogenesis of social interaction by reviewing different studies of fetal voice recognition, mimicry,and twin fetuses co-movement. The review found that fetuses behave socially, but they are unable to do this on their owndue to a lack of understanding social reality, which requires linking certain social cues with corresponding social cases.The article hypothesizes the facilitation of social learning of fetuses through mental interaction with the mother. Thismodality of interaction was explored in 12 online experiments with 67 adults and children. Participants were requiredto translate unfamiliar foreign words themselves (independently), by choosing one correct translation from 10 variants intheir native language in a congruent design and, with the opposite task, in incongruent one. The confederates receivedhints about the correct answers. These online experiments in different languages found evidence of a 98% increase in agroup performance (the p-value 0.001).

This paper studies social interaction in newborns and of various species, whose behavioral developments attributed to the circular sensory motor Stage 3 of behavior development. The article has associated 16 exciting facts of the social behavior in groups of different species, highlighting three questions: (1) how can newborns successfully classify social phenomena that are abstract or absent from their reality; (2) whether emotional contagion can appear through cues of body language that subjects cannot consciously perceive; (3) how do organisms distinguish identical stimuli by their importance (value) without perceptual driver stimuli. The analysis suggests that organisms can interact at initial stages of development by distinguishing cues of a similar modality by their significance (their value). This ability contributes to the assimilation of knowledge about the initial social phenomena. This paper proposes the model of Coherent intelligence, which is strictly based on experimental evidence in modern literature and laws of physics.