NOT A WILL, BUT WILLS.--First of all we need to remember that, just as
we do not have a memory, but a system of memories, so we do not possess
a will, but many different wills. By this I mean that the will must be
called upon and tested at every point of contact in experience before we
have fully measured its strength. Our will may have served us reasonably
well so far, but we may not yet have met any great number of hard tests
because our experience and temptations have been limited.