If yesterday
is the past,
and tomorrow
is the future,
what is today?

It could be
the present,
the past,
the future,
and everything else.

How so?

What is
the past
are experiences.

What is
the future
are dreams.

What is
the present
is the realisation
of dreams
through
experiences?

Gary Dodd

http://www.poemhunter.com/poem/past-present-future-35/