Which Brahmacharya Book Compares Different Spiritual Traditions?

I've been poking around the topic of brahmacharya for a while now and if you're looking for a book that literally sits down and compares how different spiritual traditions treat brahmacharya, the honest and kind-of-exciting thing to say is that you won't find a single, famous doorstop that does exactly that in neat side-by-side chapters. Instead, what works best (and what I enjoy doing when I dive into a new theme) is assembling a little reading playlist: a couple of comparative histories, some primary-text commentaries, and a few tradition-specific expositions so you can see the differences and overlaps for yourself.

For cross-tradition or broad-context reading, two authors I keep coming back to are Georg Feuerstein and Mircea Eliade. Feuerstein's 'The Yoga Tradition' gives a wide-angle view of yoga's development and ethical ideals, so you can spot where brahmacharya fits into the classical yogic framework versus later adaptations. Eliade's 'Yoga: Immortality and Freedom' is older and more anthropological, but it does a great job of placing ascetic practices and celibacy within a broader religious-historical picture. For the Hindu side, small but focused treatises by Swami Sivananda titled 'Brahmacharya' are useful for seeing how the concept has been taught practically and devotionally in modern Hindu movements. If you want the Buddhist perspective on monastic celibacy, look at resources like 'The Buddhist Monastic Code' and accessible translations/commentaries by contemporary forest tradition teachers—those highlight the rules and the rationale behind celibacy vows for monks and nuns. For Jainism, Paul Dundas's 'The Jains' is a solid scholarly introduction that explains how strict notions of renunciation and chastity play out there.

If you want to trace brahmacharya inside primary texts, the obvious stops are the Upanishads and certain smriti and dharma texts for Hindu contexts, plus the Yoga Sutras for classical yogic ethics (brahmacharya appears in lists of restraints or yamas in various commentaries). Reading a couple of different commentaries on the Yoga Sutras helps because one commentator emphasizes energetic control and another emphasizes ethical moderation. For a practical approach, contrasting Sivananda-style instructions with the ascetic rules in Buddhist monastic codes and the Jain emphasis on non-attachment highlights interesting differences: Hindu brahmacharya often appears as an ethical practice supporting spiritual energy, Buddhist celibacy is bound up with monastic discipline and liberation from desire, and Jain chastity ties into extreme vows of non-violence and renunciation.

If you want a quick plan: start with one comparative history like 'The Yoga Tradition' to get the landscape; then read 'Brahmacharya' (Sivananda) or classical commentaries to see the Hindu take; follow that with Paul Dundas on Jainism and a Buddhist monastic code/translation for the Theravada rules. Supplement all that with targeted academic articles—search Google Scholar or JSTOR for terms like brahmacharya, celibacy in world religions, renunciation in Hinduism/Jainism/Buddhism—and you'll quickly be able to compare the why, how, and cultural role of brahmacharya across traditions. If you want, tell me which corner interests you most and I can sketch a custom mini reading list with chapter picks and online articles—it's one of my favorite rabbit holes to get lost in.