As quoted in the Fighting the Fires of Hate: America and the Nazi Book Burnings exhibit at the United States Holocaust Memorial Museum (13 April 2003) http://www.ushmm.org/museum/press/archives/detail.php?category=10-publicprograms&content=2003-04-13

“I who am blind can give one hint to those who see - one admonition to those who would make full use of the gift of sight: Use your eyes as if tomorrow you would be stricken blind. And the same method can be applied to other senses. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you would be stricken deaf to-morrow. Touch each object you want to touch as if tomorrow your tactile sense would fail. Smell the perfume of flowers, taste with relish each morsel, as if tomorrow you could never smell and taste again. Make the most of every sense; glory in all the facets of pleasure and beauty which the world reveals to you through the several means of contact which Nature provides.”

Helen Keller

Three Days to See (1933)

“Every optimist moves along with progress and hastens it, while every pessimist would keep the world at a standstill. The consequence of pessimism in the life of a nation is the same as in the life of the individual. Pessimism kills the instinct that urges men to struggle against poverty, ignorance and crime, and dries up all the fountains of joy in the world.”

Helen Keller book Optimism

Optimism (1903)

“The IWW's affirm as a fundamental principle that the creators of wealth are entitled to all they create. Thus they find themselves pitted against the whole profit-making system. They declare that there can be no compromise so long as the majority of the working class lives in want while the master class lives in luxury. They insist that there can be no peace until the workers organize as a class, take possession of the resources of the earth and the machinery of production and distribution and abolish the wage system. In other words, the workers in their collectivity must own and operate all the essential industrial institutions and secure to each laborer the full value of his product.
It is for these principles, this declaration of class solidarity, that the IWWs are being persecuted, beaten, imprisoned, murdered. If the capitalist class had the sense it is reputed to have, it would know that violence is the worst weapon that can be used against men who have nothing to lose and the world to gain.”

Helen Keller

What is the IWW? (1918)

“Virgil is serene and lovely like a marble Apollo in the moonlight; Homer is a beautiful, animated youth in the full sunlight with the wind in his hair.”

Helen Keller book The Story of My Life

Source: The Story of My Life (1903), Ch. 21

“I do not pretend that I know the whole solution of the world's problems, but I am burdened with a Puritanical sense of obligation to set the world to rights. I feel responsible for many enterprises that are not really my business at all, but many times I have kept silence on issues that interested me deeply through the fear that others would be blamed for my opinions. I have never been willing to believe that human nature cannot be changed; but even if it cannot, I am sure it can be curbed and led into channels of usefulness. I believe that life, not wealth, is the aim of existence — life including all its attributes of love, happiness, and joyful labour. I believe war is the inevitable fruit of our economic system, but even if I am wrong I believe that truth can lose nothing by agitation but may gain all.”

Helen Keller

Midstream (1929)

“Some people do not like to think. If one thinks, one must reach conclusions; and conclusions are not always pleasant. They are a thorn in the spirit. But I consider it a priceless gift and a deep responsibility to think.”

Helen Keller

Helen Keller: Her Socialist Years (1967)

“Self-culture has been loudly and boastfully proclaimed as sufficient for all our ideals of perfection. But if we listen to the best men and women everywhere … they will say that 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

My Religion / Light in My Darkness, Ch 6 (1927)

“I see the clouds part slowly, and I hear a cry of protest against the bigot. The restraining hand of tolerance is laid upon the inquisitor, and the humanist utters a message of peace to the persecuted. Instead of the cry, "Burn the heretic!"”

Helen Keller book Optimism

men study the human soul with sympathy, and there enters into their hearts a new reverence for that which is unseen.
Optimism (1903)

Helen Keller book Optimism

But a little word from the fingers of another fell into my hand that clutched at emptiness, and my heart leaped to the rapture of living. Night fled before the day of thought, and love and joy and hope came up in a passion of obedience to knowledge. Can anyone who has escaped such captivity, who has felt the thrill and glory of freedom, be a pessimist?
Optimism (1903)

“Let pessimism once take hold of the mind, and life is all topsy-turvy, all vanity and vexation of spirit. There is no cure for individual or social disorder, except in forgetfulness and annihilation. "Let us eat, drink and be merry," says the pessimist, "for to-morrow we die."”

Helen Keller book Optimism

If I regarded my life from the point of view of the pessimist, I should be undone. I should seek in vain for the light that does not visit my eyes and the music that does not ring in my ears. I should beg night and day and never be satisfied. I should sit apart in awful solitude, a prey to fear and despair. But since I consider it a duty to myself and to others to be happy, I escape a misery worse than any physical deprivation.
Optimism (1903)