Be true to the thought of the moment and avoid distraction. Other than continuing to exert yourself, enter into nothing else, but go to the extent of living single thought by single thought.
Yamamoto TsunetomoHuman life is truly a short affair. It is better to live doing the things that you like.
Yamamoto TsunetomoA samurai will use a toothpick even though he has not eaten. Inside the skin of a dog, outside the hide of a tiger.
Yamamoto Tsunetomo