In The Mystic Heart (2001), Wayne Teasdale says, “The real religion of humankind can be said to be spirituality itself, because mystical spirituality is the origin of all the world religions. If this is so, and I believe it is, we might also say that inter-spirituality – the sharing of ultimate experiences across traditions – is the religion of the third millennium.” (Teasdale, p. 26)
Teasdale explains, “Inter-spirituality is the foundation that can prepare the way for a planet-wide enlightened culture, and a continuing community among the religions that is substantial, vital, and creative” (p. 26).
He proclaims, “The fully formed mystic or contemplative is the new cultural hero who guides humankind to its maturity” (p. 192).
Matthew Fox affirms in ‘The Coming of the Cosmic Christ’ (Fox, 1988, p. 44), “The mystic lies deep in every person. … The reason human civilization is tired, depressed, unimaginative in dealing with unemployment, pollution, youth despair, injustice, and inequality is that we ‘do not even know who we are’” (p. 43-44).