It's always too early to quit.
The most effective way to do it, is to do it.
If you think you can do it, you can.
Be gentle to all and stern with yourself.
Expect problems and eat them for breakfast.
Who seeks shall find.
Things do not happen. Things are made to happen.
Wherever you are - be all there.
You never know what motivates you.
The secret of getting ahead is getting started.
I can jog, but I can't run. That's hard for me. I like the fact that I can jog for fitness, but to me there's a huge difference between jogging and running.