The Description of the Human Body He believed the heat of the heart somehow caused all movement of the body. Blood vessels he realized were pipes, he saw that veins carried digested food to the heart. (This was brought further by William Harvey. Harvey developed the idea of the circulation of the blood.) Descartes felt that an energetic part of blood went to the brain and there gave the brain a special type of air imbued with vital force that enabled the brain to experience, think and imagine. This special air then went through the nerves to the muscles enabling them to move. The Description of
Alliance of the Hearts of Jesus and Mary Heart of Jesus" also relate it to the Heart of Mary: Agonizing Heart of Jesus, Beloved of the Father, Living Temple of the Holy Spirit, delight of the Immaculate Heart of Mary - I adore Thee and I love Thee, have pity on the dying. Mary conceived without sin, pray for us, who trust in Thee. Praised be the Agonizing Heart of Jesus! Praised be the Compassionate Heart of Mary! A third devotional element often associated with the Hearts of Jesus and Mary is the Body and Blood of Christ represented in the Eucharist. In Catholic teachings, the Blood and