Mario Teguh 15

An optimist
have only one concern,
ie he did not prepare enough
for a greater challenge
in the future.
...
While a pessimist
have more reasons
to lose heart,
even on matters
a potentially very good.

You may not know
whether you are optimistic or not,
but if your face cheerful
and hasten your body,
You're an optimist.

Mario Teguh