My pacifism is an instinctive feeling, a feeling that possesses me because the murder of men is disgusting. My attitude is not derived from any intellectual theory but is based on my deepest antipathy to every kind of cruelty and hatred.

I am neither especially clever nor especially gifted. I am only very, very curious.

Nothing that I can do or say will change the structure of the universe. But maybe, by raising my voice, I can help the greatest of all causes — good will among men and peace on earth.

Imagination is greater than knowledge.

Scientists investigate that which already is; Engineers create that which has never been.

Generations to come will scarce believe that such a one as this ever in flesh and blood walked upon this earth. (said of Mahatma Gandhi)

Everything what's inspiring has been created by one who could work in freedom