The best and most beautiful things in the world cannot be seen or even touched. They must be felt within the heart.
Helen Keller

Security is mostly a superstition. It does not exist in nature…. Life is either a daring adventure or nothing.
Helen Keller, The Open Door (1957)

No pessimist ever discovered the secret of the stars or sailed an uncharted land, or opened a new doorway for the human spirit.
Helen Keller

It is a terrible thing to see and have no vision.
Helen Keller

What we have once enjoyed we can never lose. All that we love deeply becomes a part of us.
Helen Keller