You're biggest challenge
isn't someone else.
It's the ache in your lungs,
the burning in your legs,
the voice in your head
that yells 'CAN'T'
but you don't listen.
You just push a little harder.
And then you hear
that voice whisper, "can"
that is when,
you discovered that the person
you thought you were
is no match for the one
you really are.