Choose to focus on the progress you are making. You have infinitely more courage now than you did when you were born. Since each courageous act makes you a more courageous person, by focusing on progress, you will almost always feel that you are increasing your level of courage.
This perspective will give you the encouragement to continue developing this quality. Even if you feel that you are backsliding, you still have made progress from the place where you were when you started your journey in life.
-from Rabbi Zelig Pliskin’s book, “Courage”