The unions are the worst thing that ever happened to education because it's not a meritocracy. It turns into a bureaucracy, which is exactly what has happened. The teachers can't teach and administrators run the place and nobody can be fired. It's terrible.
I mean, when I was young I could write all through the night and I loved to work late into the night. Now that I'm older I work really well in the early morning when your synapses are firing a little better. But I work at different times of the day.