Let Me Explain
Pierre Teilhard de Chardin
Theosophy: An Introduction to the Spiritual Processes in Human ...
Rudolf Steiner
Oxford Studies in Philosophy of Religion
Jonathan Kvanvig
Fuzzy Control and Filter Design for Uncertain Fuzzy Systems
Wudhichai Assawinchaichote & Sing Kiong Nguang & Peng Shi
The Tao of Philosophy
Alan Watts
The Vitalizing of Individual Powers
Ingo Swann