Salt is an essential part of our biology. It helps regulate fluid balance between cells. Our entire system of nerves and muscles is designed around the special electrochemical properties of salt. Too much salt and we die. Too little salt and we die. It’s the perfect metaphor for the kind of complex equilibrium Salt and Sanctuary likes to brutally enforce. Get too aggressive and you die. Give into cautious hesitation and you die. Learn to navigate the invisible rhythms in-between these two extremes, though, and something beautiful happens. It’s a construct familiar to anyone who’s subjected themselves to the punishing…