The premise is simple,
You comment on the above quote something about it.
And give your own that you like, with proper dues to the person who you heard it from of course. I'll start.
My favorite of all time, keeps me going when I box.
"Impossible is just a big word thrown around by small men who find it easier to live the world they have been given, rather than to explore the power they have to change it. Impossible is not a fact. It is an opinion. Impossible is not a declaration. It is a dare. Impossible is potential. Impossible is temporary. Impossible is nothing." -This quote was written by the author of 'The Difference' also used by Muhammad Ali