Could a nine-volt battery be better than coffee? "Flow." Although it can be annoying difficult to define with any precision and virtually impossible to measure objectively, everyone intuitively knows what it is, and most people have experienced some form of it at one time or another. It's that state of effortless concentration that leads to superior performance, either ... MOREDoug Hornig: What If You Could Put On A Thinking Cap?
Could a nine-volt battery be better than coffee? "Flow." Although it can be annoying difficult to define with any precision and virtually impossible to measure objectively, everyone intuitively knows what it is, and most people have experienced some form of it at one time or another. It's that state of effortless concentration that leads to superior performance, either ... MORE