I find it's a good smoke test for readability. Use parens to bind up atomic expressions in a line. If there are too many parens on a line, it's a good sign that

I find it's a good smoke test for readability. Use parens to bind up atomic expressions in a line. If there are too many parens on a line, it's a good sign that you should break it up into two instead. It wouldn't be better lookin' with more.