You can measure opportunity with the same yardstick that measures the risk involved. They go together.
Earl NightingaleGetting rich, or becoming outstanding at anything is all a matter of attitude. You must make up your mind once and for all - you commit yourself - and then just stay with it until you finally have what you set out to get.
Earl NightingaleIf your attitude toward the world is good, you will obtain good results. If your attitude is excellent, excellent will your results.
Earl Nightingale