"Every man builds his world in his own image," he said. "He has the power to choose, but no power to escape the necessity of choice. If he abdicates his power, he abdicates the status of man, and the grinding chaos of the irrational is what he achieves as his sphere of existence – by his own choice." (220.127.116.11)
He had burned everything there was to burn within him; he had scattered so many sparks to start so many things – and he wondered whether someone could give him now the spark he needed, now when he felt unable to rise again. He asked himself who had started him and kept him going. Then he raised his head. Slowly, with the greatest effort of his life, he made his body rise until he was able to sit upright.... He never asked that question again. (18.104.22.168).
"Dagny! Help me to remain. To refuse. Even though he's right!"
She asked evenly, "To refuse what, Francisco?"
He did not answer, only pressed his face harder against her. (22.214.171.124-7)