The most beautiful thing we can experience is the mysterious.
It is the source of all true art and all science. He to whom this
emotion is a stranger, who can no longer pause to wonder and stand
rapt in awe, is as good as dead: his eyes are closed.
—Albert Einstein
Your vision will become clear only when you look into your heart.
Who looks outside, dreams. Who looks inside, awakens.
—Carl Jung
Don't go back to sleep.
—Rumi
A ship is safe in harbor, but that's not what ships are for.
—William Shedd