Excellence is doing ordinary things extraordinarily well.
— John Gardner
The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.
— Pearl Buck
Excellence is born of having higher expectations of yourself than anyone could possibly have of you.
— Condolezza Rice
People are always making comparisons, and we notice the things that are different. If you render more and better service than others, you will naturally stand out in bold contrast.
— Napoleon Hill