Eastern philosophy
The "Dao De Jing" ("Tao-Te-Ching," c. 4th century BCE), traditionally attributed to Laozi, and the "Nan Hua Jing" ("Zhuang Zi") are considered the key texts of the tradition. The first organized form of Taoism, the Tianshi (Celestial Masters') school arose in the 2nd century CE. Xuanxue ("deep learning", also "Neo-Taoism") was a major philosophical movement influenced by Confucian scholarship, which focused on the interpretation of the "Yijing," "Daodejing," and "Zhuangzi" and which flourished during the third to sixth centuries CE. The most important philosophers of this movement were He Yan, Wang Bi, the Seven Sages of the Bamboo Grove, Ge Hong and Guo Xiang. Thinkers like He Yan and Wang Bi focused on the deep nature of Tao, which they saw as being best exemplified by the term "Wu" (nothingness, non-being, negativity).
List of Muslim philosophers
The ninth-century Neo-Platonist Al-Kindi is considered the founder of Arab philosophy. The tenth century philosopher al-Farabi contributed significantly to the introduction of Greek and Roman philosophical works into Muslim philosophical discourse and established many of the themes that would occupy Islamic philosophy for the next centuries; in his broad-ranging work, his work on logic stands out particularly. In the eleventh century, Avicenna, one of the greatest creative philosophers ever, developed his school of philosophy with strong Aristotelian and Neoplatonist roots. In the twelfth century, the philosophy of illumination was systematized by Shahab al-Din Suhrawardi. Towards the end of the century philosophy underwent a decline in much of the Muslim world, in part due to al-Ghazali's argument that philosophy was incompatible with religion. In Andalusia, Averroes, defended philosophy against this charge; his extensive works include noteworthy commentaries on Aristotle. Although philosophy in its traditional Aristotelian form fell out of favor in much of the Arab world, forms of mystical philosophy following on from writers such as Ibn Arabi and Ibn Sabin, persisted.