Transhumanism assumes human improvement as an unfinished link in evolution based on its fusion with technological elements. The new human-machine organism, from the author's point of view, is a dubious boon for human civilization and the planetary ecological system. This idea is, first of all, anachronistic and pursues the main goal - the singularity, i.e. control over human intellectual energy by technology. Cognitive activity and one of its most difficult aspects - translation of thought into linguistic form - represent an obstacle to the creation of perfect Artificial Intelligence, since translation is not limited to formulas. The accuracy of terminology and the absence of ambiguity of the word are the basis of Artificial Intelligence and, at the same time, the limitation of the development of linguistic thinking. The article outlines the sequence of the translation process, the difference between the mental operations of Artificial Intelligence and humans. The author assumes that translation is a universal property of human thinking, and the process of translating thought into speech form is due to bio-genetic, emotional, socio-historical memory and experience, since a person translates his thought from a fuzzy, vague thought-text into a linguistic form.