The Sciences

The various kinds of sciences and the methods of instruction

Za'irajah Method: Deduction

Ibn Khaldun

The Science of Alchemy

Ibn Khaldun

The Alchemy of Ibn Bishrun

Ibn Khaldun

The Alchemy of Ibn Bishrun

Ibn Khaldun

Alchemy is Sorcery

Ibn Khaldun

The corruption of philosophy

Ibn Khaldun

The corruption of philosophy

Ibn Khaldun

Astrology is wrong, has weak achievements, harmful goal

Ibn Khaldun

The worthlessness of astrology

Ibn Khaldun

The impossibility of alchemy and the harm it causes

Ibn Khaldun

Why Alchemy is Wrong

Ibn Khaldun

The 7 Valid Purposes of Writing a literary composition

Ibn Khaldun

The great number of scholarly works is an obstacle to attaining scholarship

Ibn Khaldun

The Great Many Brief Handbooks On Scholarly Subjects Is Detrimental To Instruction

Ibn Khaldun

The Right Attitude In Scientific Instruction And How To Give Such Instruction

Ibn Khaldun

The study of the auxiliary sciences should not be prolonged

Ibn Khaldun