老子 - 研究與考訂

老子商學院 by: 吳維 (Language materials, printed)

老子學院：我們讓《道德經》不再是深不可測! by: 秦榆 (Language materials, printed)

有關《孫子》《老子》的三篇考證 by: 何炳棣 (Language materials, printed)

淡泊老子心靈雞湯 by: 戴建業 (Language materials, printed)

商戰權術：老子 = Business war strategy by: 楊燦明 (Language materials, printed)