Quality is more important than quantity. One home run is much better than two doubles.
The quality of a person's life is in direct proportion to their commitment to excellence, regardless of their chosen field of endeavor.

Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction, and skillful execution.
Quality is not just a set of standards; it's also an attitude that should permeate every aspect of an organization.
The bitterness of poor quality remains long after the sweetness of low price is forgotten.