"Moving slowly toward your goal is much better than not moving at all. Do what you can, when you can, with what you have.
"Time will work in your favor when you use that time for positive purpose. Over time, even the small efforts bring big results.
"If you waste your time wishing you could do more, you end up doing less. Cheerfully use your time as it comes to do the best you can.
"Even when you're not able to take a major step forward, you can always take a small step forward. Keep taking those small steps, and the opportunity to take that big step will surely come.
"A little bit here and a little bit there will soon add up to a lot of progress. Even when you can't do much, you can always keep yourself actively headed in a positive direction".
-- Ralph Marston