Sometimes it's a good idea to step back and take stock of what we actually
do in our search for EVP, and better analyze what we know. However, trying
to put it all into perspective can be difficult, and often leaves us with the sad
notion that what we know is actually almost nothing. That shouldn't stop us.
Likewise, this process shouldn't lend credibility to the phenomena or remove it,
but it certainly provides us with the opportunity to think things through a little
better. It allows us to adjust our direction or solidify a successful and
meaningful approach. What we know is never enough, but being certain
it's reasonably accurate is significant.