Expects Smith on 30 April. Suffering from insomnia, which he treats with laudanum, and is never well. Approves of [Thomas] Hare's dedication to Smith ["Considerations on the Structure, Functions, and Disorders of the Stomach and Alimentary Organs of the Human Body..." (1821)]; his opinion of Hare. Though he has not seen Correa for a while does not believe he has left.