The aim of marketing is to know and understand the customer so well the product or service fits him and sells itself.
Peter Drucker

Management by objective works - if you know the objectives. Ninety percent of the time you don't.
Peter Drucker

For all my years in public life, I have believed that America must sail toward the shores of liberty and justice for all. There is no end to that journey, only the next great voyage. We know the future will outlast all of us, but I believe that all of us will live on in the future we make.
Edward Kennedy

If you don't know how great this country is, I know someone who does; Russia.
Robert Frost

Don't ever take a fence down until you know why it was put up.
Robert Frost

This time, like all times, is a very good one, if we but know what to do with it.
Ralph Waldo Emerson

The years teach much which the days never know.
Ralph Waldo Emerson

Knowledge is knowing that we cannot know.
Ralph Waldo Emerson

To know even one life has breathed easier because you have lived. This is to have succeeded.
Ralph Waldo Emerson

I hate quotations. Tell me what you know.
Ralph Waldo Emerson

We do not yet possess ourselves, and we know at the same time that we are much more.
Ralph Waldo Emerson

Science does not know its debt to imagination.
Ralph Waldo Emerson

We are wiser than we know.
Ralph Waldo Emerson

You cannot do a kindness too soon, for you never know how soon it will be too late.
Ralph Waldo Emerson

Our chief want is someone who will inspire us to be what we know we could be.
Ralph Waldo Emerson

People disparage knowing and the intellectual life, and urge doing. I am content with knowing, if only I could know.
Ralph Waldo Emerson

We see God face to face every hour, and know the savor of Nature.
Ralph Waldo Emerson

Those that know, do. Those that understand, teach.
Aristotle

Do you know what you call those who use towels and never wash them, eat meals and never do the dishes, sit in rooms they never clean, and are entertained till they drop? If you have just answered, "A house guest," you're wrong because I have just described my kids.
Erma Bombeck

One thing they never tell you about child raising is that for the rest of your life, at the drop of a hat, you are expected to know your child's name and how old he or she is.
Erma Bombeck