described by psychologist Mihaly Csikszentmihalyi, flow is a mental state that is experienced when you are engaged in continuous learning activities that are challenging enough to fully engross you. The good news is that if you achieve flow you will enjoy a feeling of great joy and satisfaction. The other states recognized by Csikszentmihalyi are a

Just-manageable challenges manifest when you take on something that makes you feel a little out of control but not quite anxious or overly aroused.

When an activity allows us to steer an x=y diagonal, we find ourselves happily in this ‘flow’ state, avoiding the tedium that arises when our skills outweigh the challenges we face, as well as the anxiety that follows when our obstacles become too great for us. Once again, then, we note the twin pitfalls of pain and boredom, the enemies of our happ