What you hold in your heart, you will see in your world.
Doubt is merely a thought. When experience proves it wrong, it will quickly go away.
Winners win not because they're allowed to, but because they decide to.
You are full of wonderful possibilities. Do something with them. The most painful regrets, those which never go away, are regrets of things not done, things never attempted.
Let go of your attachment to being right, and suddenly your mind is more open.
If the challenge seems a bit too overwhelming, that's the one you want. Take it on & let it pull you up.