Хорижий валюта бозори

Theme:Oriental Contribution.

The years between the seventh and thirteenth centuries mark a period in history when culture and learning flourished by new discoveries made in the sciences and arts which improved the life and condition of Man, and thousands of oriental contributions have become an integral part of human civilization. a. The Arabic shifr, or zero, provided new solutions for complicated mathematical problems. The Arabic numeral - an improvement on the original Hindu concept - and the Arab decimal system facilitated the course of science. Al-Khwarizmi, credited with the founding of algebra, was inspired by the need to find a more accurate and comprehensive method of ensuring precise land divisions so that the Koran could be carefully obeyed in the laws of inheritance.

• The years between the seventh and thirteenth centuries mark a period in history when culture and learning flourished by new discoveries made in the sciences and arts which improved the life and condition of Man, and thousands of oriental contributions have become an integral part of human civilization. a. The Arabic shifr, or zero, provided new solutions for complicated mathematical problems. The Arabic numeral - an improvement on the original Hindu concept - and the Arab decimal system facilitated the course of science. Al-Khwarizmi, credited with the founding of algebra, was inspired by the need to find a more accurate and comprehensive method of ensuring precise land divisions so that the Koran could be carefully obeyed in the laws of inheritance.

b. Al-Biruni, considered one of the greatest scientists of all time, discussed the possibility of the Earth rotation on its own axis - a theory proven by Galileo six centuries later. East astronomers such as al-Fezari, al-Farghani, and al-Zarqali added to the works of Ptolemy and the classic pioneers in the development of the magnetic compass and the charting of the zodiac.

• c. The famous scientist-philosopher known in Europe as Avicenna was Ibn Sina and his Canon was required reading throughout Europe until the seventeenth century. Avicenna did pioneer work in mental health, and was a forerunner of today‘s psychotherapists. He believed that some illnesses were psychosomatic, and he sometimes led patients back to a recollection of an incident buried in the subconscious in order to explain the present ailment.