When life gets tough, it is easy to throw your hands in the air and give up. Letting yourself spiral into feeling inadequate and unqualified further hinders you from taking the necessary actions to get yourself going again. Don’t let yourself get you down. Don’t give up. Don’t quit. Keep going. Once you quit it becomes easier and easier to just walk away from something when the slightest problem pops up.
If you don’t believe in yourself you’ll never get anywhere.