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Old Dec 01, 2011, 01:52 PM
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pgrundy pgrundy is offline
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Member Since: Nov 2010
Posts: 391
Quote:
Originally Posted by VenusHalley View Post
I think it can be a defensive mechanism.

I read once an interesting speculation about the chemical imbalance theory.... the yes, chemistry is involved, but we are not sure if it is causation or mere correlation.
That's such a good point. Just because they occur together in many cases doesn't mean one causes the other.