Notes

1. Darwin 1958.
2. Darwin 1871.
3. Harner 1990: xix-xxii; 21-22.
4. Turner 1992: 15.
5. Popper 1959: 63. 68-69.
6. Harner 1990
7. Harner n.d.

References Cited

Darwin, Charles
1871 "The Descent of Man and Selection in Relation to Sex." New York: D. Appleton.
1958 "The Origin of the Species." New York: New American Library (Mentor). Orig. 1859.

Harner, Michael
1990 "The Way of the Shaman." 3rd Edition. San Francisco: Harper & Row. Orig. 1980.
n.d. Unpublished participatory, experimental, and case data.

Popper, Karl R.
1959 "The Logic of Scientific Discovery." New York: Harper & Row. Orig. 1934.

Turner, Edith
1992 "The Reality of Spirits." Revision 15.