1. The document is a lesson about happiness from an ESL textbook. It includes a pre-reading discussion of what affects happiness, a reading called "A Prescription for Happiness" that gives tips to increase happiness, and post-reading exercises for vocabulary practice and discussion. 2. The reading gives seven tips for increasing happiness: understand genetics and external factors that influence happiness; don't worry about age; smile even if faking; surround yourself with beauty; hug for at least six seconds; keep a daily to-do list; count your blessings with a gratitude journal. 3. The exercises include summarizing parts of the reading, forming words from the vocabulary, describing happy places, and role-playing