Popsugar Living Self Improvement Ways to Show Gratitude 25 Ways to Show Gratitude September 30, 2017 by Nicole Yi View On One Page Photo 15 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 15 Return items you borrow. There's nothing ruder than holding onto things you've asked to borrow. The person was nice enough to lend you something, so be courteous and return it promptly after use. Previous Next Start Slideshow Self Improvement