Pee sharks don't freeze because they're full of pee. Makes you wonder what siberian elms are full of...
Madness string 95328
The idea that people automatically mellow or gain wisdom as they age is such a crock. People who are critical thinkers, open to experience and willing to accept that they are occasionally wrong may achieve it, but in my experience and observation, most people seem to get stuck in increasingly rigid patterns of thought and behaviour as they get older.