I was {an am} unsure about how I am related to my old self, or to myself from year to year. The hormonal profile of an individual determines much of the manifest personality. If you skew the endocrine system,you loose the pathways to the self. When endocrine patterns change it alters the way you think and feel. One shift in the pattern tends to trip another.
( Hilary Mantel )
[ Giving Up the Ghost ]
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