Can this match = Stomach hair is responsible for producing belly button lint. "The scaly structure of hair firstly enhances the abrasion of minuscule fibers from the shirt and secondly directs the lint into one direction — the navel — where it accumulates," he wrote. "The hairs' scales act like a kind of 'barbed hooks.
Showing appreciation means to be there for someone and helping them at the time they most mean it. It also means being kind and nice to a person and supporting their ideas, while staying true to yourself.