Instead of finding reasons why you can't, find reasons why you can.

I think, therefore I am.

Skills are built not born.

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

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

Success is a journey, not a destination.

Run in the morning before your body figures out what you're doing

Don’t be afraid to work hard and find out how good you can really be.

If you want to succeed, double your failure rate.

Procrastination makes easy things hard and hard things harder.

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.

Practice like you’ve never won. Perform like you’ve never lost.

Hard work beats talent when talent doesn't work hard.

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

You can have results or excuses, not both