Willpower is a finite resource. If your guitar is in the attic in a hard-to-open case, you won't practice. If your running shoes are buried in the closet, you won't run. Remove the friction. Put the tools where you can see them. Turn off your phone. Clear the physical space.
We want to play a few songs on guitar without sounding like a dying cat. We want to hold a basic conversation in Spanish. We want to cook a decent stir-fry or hit a tennis ball over the net. the first 20 hours book
So, what skill have you been putting off? The guitar in the corner? The language app on your phone? The code academy tab open in your browser? Willpower is a finite resource