Well, you see that was sort of the point I had in my earlier post. If it makes people happy and works for them who are any of you to criticize? Just because what someone does is different or strange to you, if they find it fill some niche in their life, so what? People on this board have their electronic gadgets, or shopping or working out or getting high in one form or another or obsessions with sex or porn and those are acceptable. If someone likes fondling crystals or chanting or designing their house according to the principals of feng shui and they "feel" energies and they find it makes their life easier, they can smile easier, sleep better at night, or whatever, why is it okay to criticize that while another person who is using steroids, dropping major coin on a home theater system or whatever is acceptable? I particularly find the mockery sad from people who are supposed to be in industries that concern themselves with people's mental and physical health well being.
When people are happy, their stress levels go down, levels of hormones that cause inflammation go down, blood pressure reduces and heart rate slows. IMO, if playing with crystals brings someone stress levels down, it does, technically, in some small part, improve their health.