Pick yourself up, dust yourself off, start all over again.
Mistakes will be made. Failure will occur. You pick yourself up and carry on.
Things don't always work out the way we hope. You just have to pick yourself up and find a new direction to go in.
Rekindling hope, engaging in inner work, and venturing into the world amount to a complete plan for picking yourself up when you're down.
If you can live with the ups and downs, pick yourself up every morning, then there's nothing more gratifying.