True happiness is not attained through self-gratification, but through fidelity to a worthy purpose – Helen Keller

So long as the memory of certain beloved friends lives in my heart, I shall say that life is good – Helen Keller

Avoiding danger is no safer in the long run than outright exposure. The fearful are caught as often as the bold – Helen Keller

The most pathetic person in the world is someone who has sight, but has no vision – Helen Keller

Science may have found a cure for most evils; but it has found no remedy for the worst of them all – the apathy of human beings – Helen Keller

The heresy of one age becomes the orthodoxy of the next – Helen Keller