Encyclopedia > The Book of Healing

Article Content

The Book of Healing

The Book of Healing is a scientific encyclopedia written by the great Persian physician and philosopher Ibn Sina in the 11th century.

It covers logic, natural sciences, psychology, geometry, astronomy, arithmetic and music.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Holtsville, New York

... $31,709 for females. The per capita income for the town is $24,031. 3.6% of the population and 2.4% of families are below the poverty line. Out of the total people ...