| 1. | It forms an integral part of the duties of an officer. - from Anna Karenina by Leo Tolstoy |
| 2. | I am integral with you, I too am of one phase and of all phases. - from Leaves of Grass by Walt Whitman |
| 3. | If they'd told me at college that other people understood the integral calculus, and I didn't, then pride would have come in. - from Anna Karenina by Leo Tolstoy |
| 4. | It filled her whole soul, had become an integral part of herself, and she no longer struggled against it. - from War and Peace by Leo Tolstoy |
| 5. | From being slender he had now become meagre once pale, he was now yellow his deep-set eyes were hollow, and the gold spectacles shielding his eyes seemed to be an integral portion of his face. - from The Count of Monte Cristo by Alexandre Dumas, Pere |