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September 11, 2026Short & citedBlog
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People File • Philosopher

Lao Tzu

Lao Tzu, also written Laozi or Lao-tzu, is a legendary Chinese philosopher traditionally credited with writing the Tao Te Ching and with founding Daoism (Taoism).

Updated September 11, 20261 min readCited sources

Lao Tzu is a legendary Chinese philosopher traditionally credited with founding Daoism and writing the Tao Te Ching. His historical existence is uncertain, but his ideas have shaped Chinese thought for centuries.

What it is

Lao Tzu, also known as Laozi, is a central figure in Chinese philosophy. He is traditionally regarded as the author of the Tao Te Ching and the founder of Daoism. Modern scholarship debates whether he was a single historical person or a legendary composite, but his influence on Daoist thought is undisputed.

Key details

Lao Tzu is usually placed in the 6th century BCE during the Zhou dynasty. The Tao Te Ching, his attributed text, is a foundational Daoist work emphasizing simplicity, harmony with nature, and wu wei (non-forcing action). In religious Daoism, he is also venerated as a deity.

Why it matters

Lao Tzu’s ideas have influenced Chinese culture, philosophy, and religion for over two millennia. The Tao Te Ching remains widely studied globally, including in Canadian universities, where it appears in courses on world philosophy and Chinese studies.

In short

  • Lao Tzu is a legendary philosopher credited with founding Daoism.
  • He is traditionally the author of the Tao Te Ching.
  • His historical existence is debated by scholars.
  • His teachings emphasize simplicity, nature, and wu wei.
Canadian angle

Lao Tzu is widely studied in Canadian university courses on world philosophy, religion, and Chinese studies, and the Tao Te Ching is commonly available in Canadian libraries and educational collections.

Quick questions

Who was Lao Tzu?
Lao Tzu was a legendary Chinese philosopher traditionally credited with founding Daoism and writing the Tao Te Ching.
Is Lao Tzu a historical person?
His historical existence is uncertain. Some sources treat him as a possible historical figure, while others say he may be entirely legendary.
What is Lao Tzu known for philosophically?
He is associated with simplicity, humility, harmony with nature, and wu wei, or non-forcing action.

Sources

  1. Encyclopedia.com — https://www.encyclopedia.com/people/philosophy-and-religion/philosophy-biographies/lao-tzu
    Supports: Traditional identity as a Chinese philosopher, founder of Chinese Taoism, and reputed author of the Tao Te Ching.
  2. World History Encyclopedia — https://www.worldhistory.org/Lao-Tzu/
    Supports: Lao-Tzu as a Chinese philosopher credited with founding philosophical Taoism and authoring the Laozi/Tao-Te-Ching.
  3. New World Encyclopedia — https://www.newworldencyclopedia.org/entry/Laozi
    Supports: Laozi as a naturalistic philosopher-sage; both founding and authorship claims historically disputed.
  4. Encyclopaedia Britannica — https://www.britannica.com/biography/Laozi
    Supports: Laozi as first philosopher of Chinese Daoism, alleged author of the Daodejing, and uncertain biographical details.
  5. Stanford Encyclopedia of Philosophy — https://plato.stanford.edu/entries/laozi/
    Supports: Daoism’s origins in Laozi, the debate over his historical existence, and his reverence in religious Daoism.
  6. University of Kentucky Libraries — https://libguides.uky.edu/philosophy/laozi
    Supports: Laozi as ancient Chinese philosopher, founder of philosophical Taoism, disputed authorship, and themes of simplicity and harmony.