We need — and should encourage and honour — not only discoverers of facts hitherto unknown but explorers of ideas and rethinkers of values. – Walter Moberly, The Crisis in the University

The only man I know who behaves sensibly is my tailor; he takes my measurements anew each time he sees me. The rest go on with their old measurements and expect me to fit them. – George Bernard Shaw

A man must consider what a rich realm he abdicates when he becomes a conformist. – Ralph Waldo Emerson

Do not quench your inspiration and your imagination; do not become the slave of your model. – Vincent Van Gogh