Here are some of the more recent influences on my life and thinking. (General disclaimer: Of course, the Bible and my family have been and continue to be big influences.)
The RDI (Relationship Development Intervention) program that we do with our autistic son has changed my whole outlook on parenting and my children.
Arch Hart's books on depression and his Adrenaline and Stress continue to be helpful in understanding why I get grumpy on days off.
Cloud and Townsend's How People Grow is still an enormously helpful book to re-read about spiritual, emotional and personal growth. It keeps me connected to people and being honest.
John Holt's books have been huge in my thinking about education, school and children. Also Alfie Kohn's Unconditional Parenting and his thinking on rewards and punishments. Supplementing these are Joyce Fetteroll's and Sandra Dodd's websites about living with children.
Looking at these, I can see that most of them have to do with children, at least on the outside. However, they have had a great impact on my whole life and attitude as well. The thing I have learned most this year is that I am always learning and everything is connected.