I recently started taking a Tang Soo Do Karate class with my girls ages 8 and 11. Just last week we each earned the first rank–the fabulous yellow belt! (Yellow just happens to be one daughter’s favorite color so she’s particularly thrilled.) There were many things to learn along the way like vocabulary, and specific types of kicks, blocks, and punches. But what have I really learned from my short 3 months in karate? Here’s a rundown of the top 10 things. 10. I’m older than I used to be. In my brain I can do anything, but I usually go home from class with some new part of me hurting. Good thing it’s temporary and we only have…