The Tarka Sangraha of Annambhatta with his expository gloss on it, called Dipika, is the most popular introductory work on the Nyaya- Vaiseshika system of Indian philosophy. Sanskrit Text, word by word meanings, and commentary.
Who will bring light to the poor? Who will travel from door to door bringing education to them? Let these people be your God -- think of them, work for them, pray for them incessantly. The Lord will show you the way.
-Swami Vivekananda