I recently read “this is aikido” by Koichi Tohei, and was struck by one portion where he wrote about the relevance of the four principles to one’s state of mind and the behaviors anchored by each of the principles. Although simple to list, I find a resonance between the principles and the challenges I sometimes face on the mat, or off it. For example, when not feeling positive, extending Ki appears to bring a positive mindset quickly to the fore. Keeping weight underside is hugely helpful when there are tough decisions to make at the office or at home. Relaxing completely makes me open and receptive to ideas or thoughts that may not at first glance align with my values and principles. And keeping one point appears to keep one’s mind focused and in the moment.
In summary, from this is aikido by Koichi Tohei :
keep one point
unity of mind
power of will
keep weight underside