The critic Vladimir Stassov recalled that when the composers Nikolai Rimsky-Korsakov and Modest Mussorgsky “were still young men living together in one room…The piano could be heard, and the singing would start, and with great excitement and bustle they would show me what they had composed the previous day, or the day before or the day before that—how wonderful it was."

Thomas Edison received three months of formal education at the age of eight before his mother homeschooled him. Benjamin Franklin quit school at age ten, Charles Dickens at twelve.

Gertrude Stein recalled that on the copy of her final exam for a class taught by William James she wrote, “Dear Professor James, I am so sorry but really I do not feel a bit like an examination paper in philosophy today.” She then left the room. The next day a note arrived from Professor James that said, “Dear Miss Stein, I understand perfectly how you feel. I often feel like that myself”—and then awarded her the highest mark in the course.

“The death of a newborn child before that of its parents may seem an unnatural, but it is strictly a probable, event,” observed Edward Gibbon in his Memoirs. He was his parents’ first child; the next six all died in infancy. Some twenty years earlier, Jean-Jacques Rousseau wrote, “One half of the children who are born die before their eighth year…This is nature’s law; why contradict it?”

“I went sailing up to Great Point, which is fourteen miles. It was fine and rough so we went out in the open ocean and shipped water grandly. I have bought a large swordfish sword for the agassiz of an old salt by the name of Judas,” Ernest Hemingway wrote to his brother Marcelline in one of his earliest known letters, shortly after his eleventh birthday, in 1910.