I am an optimist because I want to change things for the better and I know that blood has to be spilled and disharmony and cruelty are necessary to do that. – Henry Rollins
A great revolution in just one single individual will help achieve a change in the destiny of a society and, further, will enable a change in the destiny of humankind. – Daisaku Ikeda
Suppose that we are wise enough to learn and know – and yet not wise enough to control our learning and knowledge, so that we use it to destroy ourselves? Even if that is so, knowledge remains better than ignorance. – Isaac Asimov