Rats in the wild are scary because they are so invasive and can spread disease, but they honestly make pretty good pets. With a good home and regular meals, they can be affectionate and entertaining. And one of the reasons they survive in almost all conditions is that they are so intelligent. Esther Minic-Rosenthal has several rats, but she's never had one as willing and able to learn new things as Olive. While Minic-Rosenthal tells us Olive's story, watch to see all the neat tricks she can do. At about 1:40, you'll see she can recognize her own name in print! I am quite impressed. See more of Olive's tricks in several videos at Laughing Squid, and see more of Minic-Rosenthal's rats at Instagram.