You create opportunities by performing, not complaining.

Muriel Siebert

You cannot change your future; but, you can change your habits, and surely your habits will change your future.

Dr. Abdul Kalam

Nurture your mind with great thoughts. To believe in the heroic makes heroes.

Benjamin Disraeli

Winning isn't everything, it's the only thing.

Vince Lombardi

To uncover your true potential you must first find your own limits and then you have to have the courage to blow past them.

Picabo Street

I'm a very positive thinker, and I think that is what helps me the most in difficult moments.

Roger Federer