Dr. Eneas Monson Jr. writes from New Haven, Conn., that he is on the edge of the Eternal World; he had been taking Dr. Hopkins's pills, but since Dr. Hopkins's death, he has been unable to obtain the proper formula; he does not wish Dr. Sheldon to do anything dishonorable, but asks if Dr. Sheldon can, without injury to Dr. Sheldon's feelings or any others, gratify him with a formula.