"I had a brother seven years older than myself, who was learning my father’s trade. The excessive affection which was lavished upon myself caused him to be somewhat neglected, which treatment I cannot approve of. His education felt the consequences of this neglect. He took to evil courses before he was old enough to be a regular profligate. He was put with another master, from whom he was continually running away, as he had done from home. I hardly ever saw him; I can scarcely say that I knew him; but I never ceased to love him tenderly, and he loved me as much as a vagabond can love anything.Read more at location 241"
January 1, 1970
https://en.wikiquote.org/wiki/Confessions_(Rousseau)