Prayer is naught else but a yearning of the soul... When it is practiced with the whole heart, it has great power. It makes a sour heart sweet, a sad heart merry, a poor heart rich, a foolish heart wise, a timid heart courageous, a sick heart well, a blind heart full of vision, a cold heart ardent. For it draws down the great God into the little heart; it drives the hungry soul up to the plentitude of God; it brings together these two lovers, God and the soul, in a wondrous place where they speak much of love.
Do you know that your fervent wishes can only find fulfillment if you succeed in attaining love and understanding of humankind, animals and plants, and stars, so that every joy becomes your joy and every pain your pain?