Here’s a quote from Evan Carmichael:
“Whatever your big goals are, you don’t have the skills right now to accomplish them. The bigger the goal is, the more inadequate you feel right now in your abilities. That’s ok. The key thing here is that you don’t have the skills right now. How do you get them? By learning and practicing. By failing and sucking at the start. And by developing the identity that you’re the kind of person who will now tie your self-worth to the effort you put in every day instead of to the results you get every day. If you can make that daily habit stick and show up with your best effort every day, I promise you amazing things will happen.”
From the book MOMENTUM.