The importance of scientific values in the spiritual development of man and society was emphasized in the works of Abu Abdullah Al-Khwarizmi, Musa Al-Khwarizmi, Ahmad Ferghani, Abu Nasr Al-Farabi, Abu Raykhan Al-Biruni, Ibn Sina and other thinkers. They described scientific values as a link connecting generations and times, an important means of moral purification of man and calling for virtue.