EditorialLena Tolly, who had a device implanted in her brain and reported no longer feeling irresistible urges to binge eat, in Sacramento, Calif., Nov. 5, 2022 (Andri Tambunan/The New York Times)
EditorialMikhail B. Barclay de Tolly (1761-1818). Russian Fieldmarshal and Minister of War. Portrait by George Dawe (1781-1829), 1829. The State Hermitage Museum. Saint Petersburg. Russia.