A mind filled with negative thoughts makes you feel miserable and inadequate and will lead to failure after failure no matter how hard you try to succeed.

The first step is the most important. It is the most crucial and the most effective as it will initiate the direction you have chosen.

Success is simply never giving in to failure - either in mind or body.

The challenge for you is to decide not what is important, but what is most important and then focus your attention on that.

If you want to continue to be the best in the world, then you have to train and compete like you are second best in the world.

The sprint is like life ... blink and you miss it.

If obstacles are large, jump higher.