Ignatian principles refer to the educational and spiritual guidelines derived from the teachings of St. Ignatius of Loyola, focusing on personal reflection, discernment, and the pursuit of justice. These principles emphasize the importance of finding God in all things, fostering a sense of community, and encouraging individuals to make thoughtful choices based on their values and beliefs. They played a crucial role during the Catholic Reformation by promoting a deeper understanding of faith and encouraging active engagement in the world.