судження

Jan Łukasiewicz's article "Creativity in Science" is translated into Ukrainian for the first time.

For the first time, the article “Creativity in Science” by Jan Łukasiewicz, a well-known representative of the Lviv-Warsaw School, logician and methodologist of science, was translated into Ukrainian. A well-known logician refutes the thesis that sciences exist only to reproduce facts and establish truths based on them. Sciences exist to meet the intellectual needs of man, which are manifested in his desire to understand. Reasoning is a creative act that includes demonstration, deduction, affirmation and understanding, as well as creation of hypotheses.

The scientific heritage of the Ukrainian scientist S. Baley is investigated in the field of the
logic. The structure, problems and terminology of the textbook "Essay of Logic" by S. Baley
are analyzed.In the references the author's styleis unchanged with the knowledge that this is
not about the style and grammar, but about the formation and development of the logic in
Ukrainian science.