99% of failures come from people who have the habit of making excuses.

We all have two lives. The second begins when we realise we only have one. 

You cannot escape the responsibility of tomorrow by evading it today

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

He who has begun his task is half-way done. Have the courage to begin!

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

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

Don’t hang your targets after you’re done shooting.

Failure to prepare = preparing to fail

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

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

We learn more from failure than we do from success.

The road to success is like a staircase. If you want to succeed, double your failure rate

Procrastination makes easy things hard and hard things harder.