Dialectical and activity-based foundations for the modern original definition of science

The article is devoted to the actual problem of uncertainty in science. The work done not only contributes to the removal/solution of this modern problem, but also contributes to the theoretical understanding of the need for qualitative changes in the sphere of scientific activity, the most organic combination of theory with practice to form a new form of science, guaranteed to remove the global dangers and uncertainties of scientific and technological development. The author presents the basis for the formation of a modern, general definition of science, the absence of which indicates the presence of the above problem. The aim of the research is to give a modern general definition of science, making a serious step, if not to the final solution, then to a generally meaningful solution of this problem. In the author’s opinion, all substantive elements necessary for forming a modern general definition of science have already been identified, but they are not structured. The methodological approach has a high importance in solving this problem, and the emphasis should be placed on dialectics, rather than formal logic. In dialectical methodology, it is necessary to refer to the theory of dialectical development from the abstract to the concrete, as well as the general theory of activity. The specificity of science is defined in the consistent disclosure of the content of science as knowledge, as individual-collective, internalist-externalist activity and as a sphere of social life. As a result of the analysis of these aspects the author comes to the initial, general and actual definition of science.