Which one of these four quotes is attributed to Mary Pettibone Poole?
→ Though we travel the world over to find the beautiful, we must carry it with us or we find it not.
→ The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.
→ To repeat what others have said, requires education; to challenge it, requires brains.
→ Where is human nature so weak as in the bookstore?