Etiquette, Sara Jane says, is the glue that holds society together. Humans are social creatures, after all—we need connection to survive. But with global cultures in flux and the post-pandemic digital age, shadow epidemics of anxiety and loneliness are on the rise. Plus, the old rules of “decorum” don’t match the times. Amidst all this withdrawal and change, social growth can feel out of reach. Even the most resilient social butterflies among us face sticky situations—from accidentally-sent invites to unruly work and family encounters—any advice would help. In her signature cheeky yet pragmatic style, Sara Jane Ho imparts a lifetime’s worth of lessons, pro-tips, and FAQs on social and digital etiquette across the five main microcultures in our lives: Friendship & Social Life, Work, Dating & Relationships, Family, and Food & Travel.