Your most unhappy customers are your greatest source of learning.

Your most unhappy customers are your greatest source of learning.

If man has good corn, or wood, or boards, or pigs to sell, or can make better chairs or knives, read more

If man has good corn, or wood, or boards, or pigs to sell, or can make better chairs or knives, crucibles, or church organs, than anybody else, you will find a broad, hard-beaten road to his house, tho it be in the woods.

Try not to become a man of success but rather try to become a man of value.

Try not to become a man of success but rather try to become a man of value.

Life's real failure is when you do not realize how close you were to success when you gave up.

Life's real failure is when you do not realize how close you were to success when you gave up.

If at first you don't succeed, destroy all evidence that you tried.

If at first you don't succeed, destroy all evidence that you tried.

All business success rests on something labeled a sale, which at least momentarily weds company and customer.

All business success rests on something labeled a sale, which at least momentarily weds company and customer.

Success has a simple formula: do your best, and people may like it.

Success has a simple formula: do your best, and people may like it.

Failure is not an option. Everyone has to succeed.

Failure is not an option. Everyone has to succeed.

Success has always been a great liar.

Success has always been a great liar.