Logen is a martial arts, fitness and travel writer.
Due to a sports injury in late 2015 (that has recurred several times), he had to stop cross-training. This repeated setback, eventually, made him lose his sense of identity as an Aikido-ka, obstacle course racer and calisthenics enthusiast.
Injury aside, the one thing that he still identifies with is being a writer.
Even then, he continues to persevere in shoulder rehabilitation, with the intention to return to training. You can read about his experiences on Way Of Ninja (a cross-training website that he founded).