I really like this quote, but I don't think this would truly take just one day. You'll have to fight for much longer, survive for much longer, persevere for much longer. And the truth is some of us won't get there. The world is too unforgiving for that.
The bets kind of people are the ones that come into your life, and make you see the sun where you once saw clouds. The people that believe in you so much, you start to believe in you too, simply for being you. The once in a lifetime kind of people.