"Under that heart of stone beat muscles of pure flint"

"If thy heart fails thee, climb not at all"

"At the heart of the Reggio Emilia approach is the belief that children are full of potential, competent, and capable of constructing their own learning"

"Have a strong mind and a soft heart"

"The Vatican is a dagger in the heart of Italy"

"A light heart lives long"

"A gentle heart is tied with an easy thread"

"If your heart is a volcano, how shall you expect flowers to bloom?"

"Words, words, mere words, no matter from the heart"

"If you talk to a man in a language he understands, that goes to his head. If you talk to him in his language, that goes to his heart"

"The Bible says, as a man thinketh in his heart, so is he"