Russians have their own distinguished textbooks in addition to their unique way of teaching math and physics. The Russian education of physics and mathematics has priority and paramount importance in formalities and finances, from school education to university and postgraduate studies. As a result, Russian researchers and university professors in mathematics and physics have a different way of thinking or analyzing theories and evidence. They continue to develop students' deep understanding and imaginative power and not just lifeless study courses and textbooks. In short, imagination comes first and knowledge comes after.