Once I enter wilderness, I am more honest with myself. The lure is less what I can tally or photograph than what I can sense: the quiet, intangible qualities of desert, mountain and forest. Wilderness has been characterized as barren and unproductive; little can be grown in its sand and rock. But the crops of the wilderness have always been its spiritual values -- silence and solitude, a sense of awe and gratitude -- able to be harvested by any traveler who visits. Prayers in the wilderness were like streams in the desert for me -- something unanticipated and unchronicled welling up, and because of that surprise, appreciated all the more. Not until I actually left the wilderness was I conscious what had been the extent of my thirst.
All words have a history. But some are particularly interesting to explore when it comes to psychology—because they're directly born from it. How many times have you been mesmerized by something, so captured by it that it was like you were in a trance? The word "mesmerize" dates back to an 18th century Austrian physician named Franz Anton Mesmer (1734-1815). He established a theory of illness that involved internal magnetic forces, which he called animal magnetism. (It would later be known as mesmerism.)