Greatness means goodness. We do not necessarily need to climb the Mt. Everest or do a Facebook check in at a ski resort in New Zealand in order to be great.
We just need to be good in order to be great.
Just imagine, the happiness of sharing a laugh on a working day, the pleasure of helping a coworker get their goals, the awesomeness of making tiny sacrifices for your loved ones, the joy of blessing all people around while commuting, and most importantly, staying true to who you are in a moment of fire. That is goodness. Synonymous for greatness.
Greatness barometer? Check how you feel. Does your head feel cluttered or does your heart feel filled up basking in glory?