Had a long-term cabinet shop customer who remained in hippie attire his whole life. He was an exceptionally tall thin guy who piled his hair way up even higher, and sometimes added a peaked cap to that, cumulatively about seven and a half feet tall. His was efficient at his work, and hired his son out of college as his business manager. His son showed up clean shaven with short hair, in a business blazer, even shiny shoes. After he left, his father lamented, "I don't know what I did wrong ... now he won't even smoke pot with me anymore". Every generation rebels.