Imagination is more important than knowledge. - Albert Einstein see Science Ideas

I never did a day's work in my life. It was all fun. - Thomas Edison see Technology Ideas

The noblest pleasure is the joy of understanding. - Leonardo da Vinci see Arts Ideas

The debt we owe to the play of imagination is incalculable. - Carl Jung see Psychology Ideas

Hold faithfulness and sincerity as first principles. - Confucius see Philosophy Ideas

Be less curious about people and more curious about ideas. - Marie Curie see Culture Ideas

Who speaks for Earth?...We speak for Earth. - Carl Sagan see Society Ideas

The calmer you go, the further along you will be. - Russian Proverb see Local Ideas