Motivation comes and goes.
Discipline is what keeps you moving when you don't feel like showing up.
Don't let your mood dictate your action. If you always rely on motivation, you will be a slave to your emotions and your environment.
The difference between success and failure is doing the work when you don't feel like it.
Ask yourself what you tomorrow, would want you today to do.
"I don't wait to feel ready - I show up anyway."