The exercises and content expressed in this column are for illustrative purposes only. Consult a medical professional before trying any physical activity or nutritional plan.
When it hits the fan and all hell breaks loose, your breadth of preparedness — not so much the depth — will save you. People who are experts at one thing, but beginners at everything else, might last a couple of days, but eventually their lack of range in skillsets will catch up to them. Picture a hunter deep in the woods who can’t navigate without a GPS unit, or an expert but lost hiker who can’t start a fire without a lighter.