When it comes to adult friendships, we're woefully inept - we barely manage to show up for our own commitments, let alone maintain our relationships.Even before self-isolation we were experiencing a loneliness epidemic: we communicate through texts and emojis, and rear away in horror from an unsolicited phone call, even if it's from our mum.Flaking out on plans is routine, both online and off. The Art of Showing Up offers a roadmap through this morass, to true connection with your friends, family and yourself.Rachel Wilkerson Miller teaches that 'showing up' means connecting with others in a way that make them feel seen and supported. And that begins with showing up for yourself: recognising your needs, understanding your physical and mental health, and practising self-compassion.Only then can you better support other people; witness their joy, pain and true selves; validate their experiences; and help ease their burdens.