In The Emotional Calendar, Sharp reveals how environmental, psychological, and cultural forces profoundly affect the way we feel, and how the enduring effects of personal anniversaries can influence our moods and behavior year after year. Sharp also illustrates a wide range of individual responses to cultural phenomena: some people feel anxious at the start of a new school year or are undone by the prospect of tax season while others are buoyed by the start of a sports season.

Sharp shows us how to recognize the milestones on our own emotional calendars, providing guidance for...