Vigorous exercise is a pillar in my life. It will be there to some degree until I return to the dirt and dust. Nature has grown into another pillar. I seek it out often. My vigor gets restored. My mind releases any burdens. My perceptions become clear. Distractions dissipate. Try it out. Spend a few hours or even a day in the woods. You will come out feeling different. You will come out feeling empowered. Combine that with a consistent exercise routine. One may just build themselves into a warrior for this modern world.