by Melba Colgrove, PhD.
by Angie Ransome
edited by Kenneth J. Doka
by Dr. Rita Freedman
by Jon Katz
by Elisabeth Kubler-Ross
by Sameet M. Kumar, PhD
by Eric Butterworth
by Alan Cohen
by Wayne W. Dyer
by Emmet Fox
by Joel Goldsmith
by Louise Hay
by Ernest Holmes
by Dennis Merritt Jones
by Catherine Ponder
by Harry Morgan Moses
by Joseph Murphy
by Thich Nhat Hanh
by Rev. Jerry D. Troyer
by Barbara Gulbranson
by Allen James
by Norman Vincent Peale