Historical clue formulations

• Philosophy symbolized by yin and yang — 2026-02-15
• Philosophy influenced by the "I Ching" — 2023-02-26
• Eastern philosophy — 2017-10-19
• Chinese philosophy — 2016-06-05
• Eastern belief — 2011-11-30
• Belief in a life of harmony with nature — 2008-02-28
• Philosophy of the "Chuang Tzu" — 2005-10-16
• It teaches freedom from desire — 2001-11-11
• Eastern philosophy — 1997-09-08
• The way and the path — 1997-05-10
• Oriental philosophy — 1997-04-15
• Eastern philosophy — 1995-07-16
• Beijing belief — 1994-07-15