Leonardo, da Vinci, 1452-1519 · London : Printed for I. and J. Taylor, at the Architectural Library ... · leaf 185
BY LEONARDO DA VINCI. I37 to ftraiten and to ftand perpendicularly on theground. One half of the breadth and thicknefs of a of tke relation which one lulf man can never be equal to thofe of the other oVthe bodhalf, unlefs the members appertaining to eachrs to thehave their motions perfedly alike…