Any species of animal must have a formation commensurate to its nature.  We are humans with a human nature, but we are called to participate in the Divine Nature through baptism.  How can our formation equal the grace already transmitted in the sacraments?   Two ways:  1)To live according to the spirit, not the flesh (Romans 8) and 2) To go to the mother who singularly formed the human nature of the God-man.