KNOWN

I believed
and lived according to the belief.

But I have learned
that what I believed
was not the whole truth.
It was the truth I knew
for a particular time and place,
which is no truth at all.

Concerning the world,
others,
myself,
how can I believe again?

How can I trust what I know
when knowing has failed me before?

And is it possible to unknow
what has been made known?