エックハルト・トール
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↑ McKinley, Jesse (2008-03-23). "The Wisdom of the Ages, for Now Anyway". New York Times. Retrieved 2009-10-19.
1 2 3 4 5 6 7 Ether Walker (2008-06-21). "Eckhart Tolle: This man could change your life". The Independent.
1 2 Ruhr Nachrichten (2008-05-27). Amerikas Guru stammt aus Lünen ('America’s guru comes from Lünen'). Retrieved 2010-06-03.
1 2 3 4 5 6 7 8 9 Parker, John W (2000). Dialogues With Emerging Spiritual Teachers. Sagewood Press.