Forget catechism catholic books: 10 Reasons Why You No Longer Need It
http://franciscosimn742.unblog.fr/2019/09/02/10-tell-tale-signs-you-need-to-get-a-new-lego-catechism/
A rite is an outside efficacious sign established by Christ to give elegance. Jesus Christ himself is the rite, as he supplied his life to conserve the human race. His humanity is the exterior sign or the device