Amputee going out with a wooden leg on Shabbos. Confusion re the conflicting opinions of Rabbis Meir and Yosei. Rav solved the conflict with a gesture while praying silently. Wooden sandal and chalitzah, the ceremony for declining levirate marriage between a man and his brother’s widow. Young boys may go out with knots on Shabbos. What are these knots? Folk remedies discussed, including cupping, neck brace, baby swaddling, and a preservation stone to prevent miscarriage in pregnancy.