A personal self-defense training notebook by a BJJ practitioner, covering grappling positions, teaching approaches, and reasoning about confidence in one's skills. Readers get first-person reflections on practical self-defense concepts and how training experience shapes beliefs.
Website: https://www.sinistered.com/
A personal newsletter on martial arts philosophy, self-defense realism and resilience in midlife, with occasional New England strange fiction. Readers get reflective first-person essays that tie dojo experience to everyday life.
A martial arts and self-defense gym in North Georgia writes practical, reflective essays on situational awareness, family security planning, and stress training. The issues read as personal, plainspoken instruction aimed at everyday people rather than specialists.
A newsletter that repackages intelligence tradecraft and special forces concepts into mental models and behavioral techniques for everyday decisions, confidence and self-defense. Each issue explains one named technique, such as the known unknowns matrix, the mid-sentence strike or the alter ego state, with practical applications.
Father Abraham is a men's newsletter and podcast covering preparedness, self-defense, outdoor skills and Christian-inflected commentary on current events. Issues mix opinion essays, gear and equipment reviews such as radio detection tools, and promotion of podcast episodes and sponsors.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
