1. "It's not true that a pawnbroker has a heart of stone ," 2. Bush would require a heart of stone to let that promise slip without qualm. 3. "You'd have to have a heart of stone not to be touched by this, " he said. 4. "True Loves " is an aphoristic reflection on love that concludes " A heart of stone never goes anywhere ". 5. An ornithologist who did this in reality would need a heart of stone to return to earth with dry eyes. 6. You'd have to have a heart of stone not to be touched by what the victims had to say ." 7. "Don't be misled, " he once said, " behind that cold, austere, severe exterior, there beats a heart of stone ." 8. "One must have a heart of stone , " he observed, " to read the death of Little Nell without laughing ." 9. You'd have to have a heart of stone , he says, to adhere to some of these cost-saving measures during the sweltering summer months. 10. "At that point one would have to have a heart of stone not to at least try to help this poor battered child,"