After a couple of decades, I went in a radically different direction for a few years. I've spent the past six months trying to reverse course. I won't say that

After a couple of decades, I went in a radically different direction for a few years. I've spent the past six months trying to reverse course. I won't say that it was a mistake or that I regret it, necessarily, but it is quite clear now that what I really needed was a sabbatical, and I should have taken that before making any decisions.