Who is Lao-tzu

Laozi (; also Lao Tse, Lao Tu, Lao-Tzu, Lao-Tsu, Laotze, Lao Zi, Laocius, and other variations) was a philosopher of ancient China and is a central figure in Taoism (also spelled "Daoism"). Laozi literally means "Old Master" and is generally considered an honorific. Laozi is revered as a god in most religious forms of Taoism. Taishang Laojun is a title for Laozi in the Taoist religion, which refers to him as "One of the Three Pure Ones".

According to Chinese tradition, Laozi lived in the 6th century BC. Historians variously contend that Laozi is a synthesis of multiple historical figures, that...

Taoism (or Daoism) refers to a variety of related philosophical and religious traditions that have influenced East Asia for more than two millennia, and have had a notable influence on the western world since the 19th century.Miller (2003), p. ix. The word ?, Tao (or Dao, depending on the romanization scheme), literally translated as "path" or "way", although in Chinese folk religion and philosophy it carries more abstract meanings. Taoist propriety and ethics emphasize the Three Jewels of the Tao: compassion, moderation, and humility, while Taoist thought generally focuses on nature, the relationship between humanity and the cosmos (????), health and longevity, and wu wei (action through inaction), which is thought to produce harmony with the universe.

Taoism has several different manifestations in the modern world. Popular taoism (folk religion and beliefs) is widespread throughout east asia. It can be seen in forms of reverence for ancestor spirits, and in cultural artifacts such as the immortals and the celestial bureaucracy. Organized religious Taoism distinguishes its ritual activity from that of the folk religion, which some professional Taoists (Daoshi) view as debased. Many skills and professions take Taoism as a core element, and so activities as diverse as Chinese alchemy (including Neidan), astrology, cuisine, differing Chinese martial arts, Chinese traditional medicine, feng shui, and qigong see themselves as expression of taoism. Taoist philosophy has been exported to the Western world without the religious structures that surround it in the east, and has taken on a separate life of its own in that context.