Imagination is more important than knowledge

I came across this thought by Einstein that has brought back a modicum of inspiration to me, and it's worth sharing here:

"I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world." - Albert Einstein [from Brainyquote]

If you're feeling a bit drained, uncreative, boxed-in, whatever - just think about this.