No one knows how many thousands of years ago that humans adopted the use of tools. Of course, there is no way of knowing for sure, although various archeologists will attempt to place this development between a range of years. No matter how long ago, it is clear that humans have progressed exponentially from that first stick or rock used as a tool.
Over time, humans have developed a dizzying array of equipment to carry into the outdoors for adventure, recreation, or relaxation. I do remember a time when I would carry many, many pounds of gear to “enjoy” a weekend in the woods. Hopefully one becomes wiser with age and the list of “essential gear” is pared down to a manageable amount. There are a number of equipment lists around, many revolving around the number 10 (“10 Essentials”, “10 C’s”, “10 Needs”, etc) but one can be just fine with a minimum to accomplish your particular goals in the outdoors.
For example, there is not much gear crossover between fishing and wildlife photography. The setting can be the same but there is a vast difference between a camera and a fly rod. And certainly one can photograph one’s catch but there is a different purpose in setting out for each activity. One can combine activities, like a multi-day backcountry hunting trip where one pursues an encounter with game far from roads and other human contact. But that is the exception rather than the rule.
There are many different ways to enjoy the outdoors. And many different types of gear to “aid” in that enjoyment. Sometimes the best way to enjoy the outdoors is the simplest. Walk into a woods, even a small area, and just sit to allow the power of the natural world encompass your mind and body. Find the relaxation we require in the small details of a brief encounter. Some call it “forest bathing”. I call it necessary.