It is not uncommon to hear patients who suffer
from depression complain that they are not themselves.
Given that their lives during a depressive episode may be
profoundly changed, it is often easy to agree. But what
does it mean to agree here? "Not being themselves� in this
context refers to qualitative changes that have occurred in
their way of being, including changes in personality and
self-understanding. I will use the term "self� to refer to
periods of a distinguishable personality pattern in a
person"s life, without further discussion of their
metaphysical status or the criteria for a distinction between
different selves