| 1. | Fogg was, it is true, twenty-four hours behind his time but this could not seriously imperil the remainder of his tour. - from Around the World in 80 Days by Jules Verne |
| 2. | Lorry when business hours came round, was this--that he had no right to imperil Tellson's by sheltering the wife of an emigrant prisoner under the Bank roof. - from A Tale of Two Cities by Charles Dickens |
| 3. | Just as courage imperils life, fear protects it. - from The Notebooks of Leonardo Da Vinci, Complete by Leonardo Da Vinci |