Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

There are no shortcuts to any place worth going.

I have not failed, I've just found 10,000 ways that won't work.

Never underestimate the importance of small steps. small steps = big changes. 

Knowledge is of no value unless you put it into practice.

It is never too late to turn an unproductive day into a productive one.

The road to success is like a staircase. If you want to succeed, double your failure rate

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

No one starts out on top. You have to work your way up.

Fall down seven times, stand up eight.

Do what you have always done and you will always be what you have always been

Just stick with it, what seems hard now will one day be your warm up.

The bad news is time flies, the good new is that you're the pilot.