Sara Paretsky

The hardest thing about adolescence is that everything seems too big. There's no way to get context or perspective, ..... Pain and joy without limits. No one can live like that forever, so experience finally comes to our rescue. We come to know what we can endure, and also that nothing endures.

She knew the intensity of adolescence, and knew no cure for it except growing up. And then one has age and experience, and mourns the loss of intensity. Maybe it's why musicians and mathmaticians are said to peak young-poetry needs the fire of an unbounded universe.