1. People who tell me to try a peanut butter brand other than Jif, on the spurious ground that "I may like it better." How do you improve upon perfection?
2. Cellphones, and the people who defend them.
3. Drivers who don't use turn signals.
4. People who tie their dogs up.
5. Politicized scientists (also, scientistic politicians).
6. Leaf blowers.
7. Stuff that doesn't work as advertised.
8. People who apologize insincerely.
9. Thieves.
10. Students who come late to my classes.
Keith Burgess-Jackson, J.D., Ph.D. 