LETTER TO THE FRIENDS OF THE CROSS St. Louis de Montfort Index: Introduction I. EXCELLENCE OF THE ASSOCIATION A. Greatness of Your Title B. The Two Companies II. THE PRACTICES OF CHRISTIAN PERFECTION A. If anyone wants to follow me B. Let him renounce himself C. Let him take up his cross 1. Nothing is so necessary 2. Nothing is so useful and so agreeable 3. Nothing is so glorious D. Let him follow me THE FOURTEEN RULES 1. Not to deliberately cause crosses, by one's own fault 2. Be aware of one's neighbour's good 3. Admire the sublime virtue...