Penrose, R. (2025, August 4). Roger Penrose quote. Quotesia. Retrieved from https://quotesia.com/roger-penrose-quote/623908
Penrose, Roger. “Roger Penrose quote”. Quotesia. 4 Aug. 2025: https://quotesia.com/roger-penrose-quote/623908.
Penrose, R. (2025). Quotesia [Online]. Available at: https://quotesia.com/roger-penrose-quote/623908 (Accessed: August 4 2025).
Penrose, Roger. “Roger Penrose quote” Quotesia. https://quotesia.com/roger-penrose-quote/623908 (accessed August 4, 2025).
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