Pain is temporary

Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever.
Lance Armstrong. It's Not About the Bike: My Journey Back to Life

My job is to suffer. I make the suffering in training hard so that the races are not full of suffering.
Lance Armstrong

The world ain't all sunshine and rainbows

The world ain't all sunshine and rainbows. It's a very mean and nasty place... and I don´t care how tough you are, it will beat you to your knees and keep you there permanently, if you let it. You, me or nobody, is gonna hit as hard as life. But ain't about how hard you hit... It's about how hard you can get hit, and keep moving forward... how much you can take, and keep moving forward. That´s how winning is done. Now, if you know what you worth, go out and get what you worth. But you gotta be willing to take the hits. And not pointing fingers saying: You ain´t what you wanna be because of him or her or anybody. Cowards do that and that ain´t you! You´re better than that
- Rocky Balboa