Original sentence: His collection of five stories on this theme, Einstein's Monsters, began with a long essay entitled 'Unthinkability' in which he set out his views on the issue, writing: "nuclear weapons repel all thought, perhaps because they end all thought
Edited sentence: His collection of five stories on this theme, Einstein's Monsters, began with a long essay entitled 'Thinkability' in which he set out his views on the issue, writing: "Nuclear weapons repel all thought, perhaps because they can end all thought