Lao Tzu Quotes
All things issue from it; all things return to it. To find the origin, trace back the manifestations. When you recognize the children and find the mother, you will be free of sorrow. If you close your mind in judgements and traffic with desires, your heart will be troubled. If you keep your mind from judging and aren't led by the senses, your heart will find peace. Seeing into darkness is clarity. Knowing how to yield is strength. Use your own light and return to the source of light. This is called practicing eternity.
Laozi. Tao Te Ching: A New English Version. Translated by Stephen Mitchell, Harper & Row, 1988, p. 52.
Lao Tzu (/ˈlaʊˈtsuː/ or /ˈlaʊˈdzʌ/), also rendered as Laozi (UK: /ˈlaʊˈzɪə/; US: /ˈlaʊˈtsiː/; Chinese: 老子, Mandarin: [làu̯.tsɹ̩]; commonly translated as "Old Master") and Lao-Tze (/ˈlaʊˈdzeɪ/), was an ancient Chinese philosopher and writer. He is the reputed author of the Tao Te Ching, the founder of philosophical Taoism, and a deity in religious Taoism and traditional Chinese religions.