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

I think, therefore I am.

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

The easiest person to deceive is yourself.

The master has failed more times than the beginner has even tried

You can have results or excuses, not both

It doesn’t matter where you start, it matters how you end

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

Failure to prepare = preparing to fail

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

You can be shown the path, but only you can make the first step.

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

The temptation to quit will be the greatest when you are about to succeed

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.