- Is pain a passion of the soul?
- Is sorrow the same as pain?
- Is sorrow or pain contrary in pleasure?
- Is all sorrow contrary to all pleasure?
- Is there a sorrow contrary to the pleasure of contemplation?
- Is sorrow to be shunned more than pleasure is to be sought?
- Is exterior pain greater than interior?
- The species of sorrow
"It is because the contemporary alternatives seem so one-sided and are not more evidently solutions to the problems which Thomas faced, and partly solved, that we return to him and to the tradition of theology and philosophy in which his Summa Theologiae appears: theology as the science of the first principle and this as the total knowledge of reality in its unity." -- Wayne J. Hankey, God in Himself (Oxford University Press, 1987), p.159.