"Don't believe what your eyes are telling you. All they show is limitation. Look with your understanding, find out what you already know, and you'll see the way to fly."
- Richard Bach
"Imagination is more important than knowledge. For while knowledge defines all we currently know and understand, imagination points to all we might yet discover and create."
- Albert Einstein
"Knowledge has three degrees opinion, science, illumination. The means or instrument of the first is sense; of the second, dialectic; of the third, intuition."
- Plotinus
"If we had no winter, the spring would not be so pleasant; if we did not sometimes taste of adversity, prosperity would not be so welcome."
- Anne Bradstreet