It's a matter of whether you see the self as fundamentally in relationship to other selves or not - whether you see the boundary between self and the world as relatively permeable, which makes you "interdependent" (collectivist) in outlook, or relatively impermeable, which makes you "independent" (individualistic).
Gish JenI'm trying to give people an idea of what black looks like and what white looks like before I introduce them to gray.
Gish JenThese are ideas that work for many, and that may well reflect your true understanding of life.
Gish JenMany women tend toward the interdependent end of things, we tend to see ourselves in relationship to others to a far greater degree than men.
Gish Jen