Abstract
Many centuries ago, at the very beginning of the systematic development of philosophy, Plato declared that the thinker's domain comprises “the wholeness of things;” and indeed, the earlier thinkers took all knowledge for their province and did not hesitate to discuss problems now referred to art, psychology, economics, mathematics, or physics. Since then the meaning of philosophy has appreciably changed, however, and the intellectual descendants of the great founder of the Academy no longer claim the monopoly of all fields of study. For there appeared in the meantime a mighty competitor—or should we say a partner?—in the pursuit of truth, namely, science.