Completely out of the blue, my 5yo wanted to ride his pedal bike all the way to preschool, about 1.5mi from our house, this morning. (Previously, he only rode his pedal bike around on a bball court.) I rode my bike along with him. A few hills, minor spills & bumps later, he rolled successfully into school & he was so proud of himself. Pure, terrifying, fatherly joy.