1. By committing to memory
   "she knew the poem by heart"
   - by memory

Encyclopedia: By heart

• Saint Christopher
• Saint Christopher-Nevis
• Saint Cloud
• Saint Crispin
• Saint Cyril
• Saint David
• Saint Denis
• Saint Dominic
• Saint Edward the Confessor
• Saint Edward the Martyr
• Saint Elizabeth Ann Bayley Seton
• Saint Elmo's fire
• Saint Elmo's light
• Saint Emilion
• Saint Eustatius
• Saint Francis
• Saint Francis of Assisi
• Saint Francis River
• Saint Francis Xavier
• Saint George
• Saint Gregory I
• Saint Ignatius
• Saint Ignatius of Loyola
• Saint Ignatius' itch
• Saint Irenaeus