Friday

Friday

"If you live with your head in the clouds every now and then, it helps you keep your feet on the ground." -Gavin Pretor-Pinney Masterfile (Royalty-Free Div.) hide caption

itoggle caption Masterfile (Royalty-Free Div.)

Friday

"If you think of stereotypes as some sort of flaw in our mind, some sort of pathology or cruelty, you won't understand them or know how to combat them" — Paul Bloom iStockPhoto hide caption

itoggle caption iStockPhoto

Friday

"You exist in this galaxy, you exist around this star, you exist on this planet, you are a member of this species — and all of these are part of knowing what you are." - David Christian iStockphoto hide caption

itoggle caption iStockphoto