Wisdom quotes: Excellence

"Excellence is a better teacher than mediocrity. The lessons of the ordinary are everywhere. Truly profound and original insights are to be found only in studying the exemplary. " - Warren G Bennis

“It is not enough to do your best, you must know what to do and then do your best. Does experience help? No! Not if we are doing the wrong things".- Deming. 

Good luck in your efforts to make a difference.