导演:尼古拉斯·斯托勒主演:刘在锡,河东勋,李光洙,金钟国,池石镇,姜熙建,宋智孝,梁世灿,全昭旻
1. Gratitude: Expressing gratitude for the blessings in our lives can significantly increase our happiness levels. Take a few minutes each day to reflect on the things you are grateful for and write them down in a gratitude journal.