For years, I approached travel by packing my days, being on the go from breakfast until the evening. Like many travelers, I built ambitious itineraries—only to end up exhausted, overwhelmed, and sometimes too drained to truly enjoy the places I had worked so hard to visit. More often than not, I got sick as soon as I returned home. Over time, I realized that my favorite trips were the ones where I had space to breathe. A slow morning wandering old town, ending at a local café. A scenic walk without worrying about what came next. A half-day cultural tour followed by free time to explore a city. That shift led me to a travel rule I now use almost everywhere: I plan just one main activity per day.