Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

Failure to prepare = preparing to fail

I think, therefore I am.

Go as far as you can see, when you get there, you’ll be able to see further

You're not in competition with anyone but yourself. Outdo your past, not other people.

Procrastination is the thief of time and the enemy of success.

There are no shortcuts to any place worth going.

There is no elevator to success, you have to take the stairs.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Success can never happen without the journey (struggle).

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

Try and do one thing each day that you would really rather not do.

Whenever you find yourself doubting how far you can go, just remember how far you have come.