Are you gonna finish strong?

Today is really a bad day for me. Couple of times at work I really wanna give up. But after watching this video, I suddenly felt ashamed of myself.

NickVijucic is an amazing man.

"What do you do when you fall down?
Get back up, Everybody knows how to get back up.
Because if I start to walk , I'm gonna get anywhere
But I tell you there are some times in life,
when you fall down you feel like you don't have the strength to get back up.
do u think u have hope?
because i tell you. im down here. faced down.
and i have no arms and legs.
it should be impossible for me to get back up. but its not.
you see, i will try 100x to get back up, and if i fail 100x
if i fail and give up do you think i will ever get up? no!
but if i fail and try again, and again and again.
but i just want you to know that it's not the end.
it matters how you're gonna finish
and you're gonna finish strong
and you will find that strength to get back up."