“This realization of your own unworthiness will drive out of your heart all unreasonable interest in other people’s affairs and criticism of their actions, and will compel you to look at yourself alone, as though there were no one in existence but God and yourself. You should consider yourself more vile and wretched than any living creature, so that you can hardly endure yourself, so great will be your consciousness of inward sin and corruption…For whatever defiles your soul or hinders its knowledge and experience of God must be very grievous and painful to you.”
~Walter Hilton, The Scale of Perfection, Book 1 Chapter 16