Emotional intelligence affects every aspect of the way we live, from romantic to professional relationships, from our inner resilience to our social success. It is arguably the single most important skill for surviving the twenty-first century. But what does it really mean? One decade ago, Alain de Botton founded The School of Life, an institute dedicated to understanding and improving our emotional intelligence. Now he presents the gathered wisdom of those ten years in a wide-ranging and innovative compendium of emotional intelligence that forms an introduction to The School of Life.

The modern world can be a complicated, frenzied, and noisy place, filled with too many options, products, ideas and opinions. That explains why what many of us long for is simplicity: a life that can be more pared down, peaceful, and focused on the essentials. But finding simplicity is not always easy; it isn’t just a case of emptying out our closets or trimming back commitments in our diaries. True simplicity requires that we understand the roots of our distractions – and develop a canny respect for the stubborn reasons why things can grow complex and overwhelming.

We probably went to school for what felt like a very long time. We probably took care with our homework. Along the way we surely learned intriguing things about equations, the erosion of glaciers, the history of the Middle Ages, and the tenses of foreign languages. But why, despite all the lessons we sat through, were we never taught the really important things that dominate and trouble our lives: who to start a relationship with, how to trust people, how to understand one’s psyche, how to move on from sorrow or betrayal, and how to cope with anxiety and shame?

We know that our minds are capable of great things because, every now and then, they come out with a brilliant idea or two. However, our minds are also unpredictable, spending large stretches of time idling or distracting themselves. This is a book about how to optimize these beautiful yet fitful instruments so that they can more regularly and generously produce the sort of insights and ideas we need to fulfill our potential and achieve the contentment we deserve.

Essays in Love is a stunningly original love story. Taking in Aristotle, Wittgenstein, history, religion and Groucho Marx, Alain de Botton charts the progress of a love affair from the first kiss to argument and reconciliation, from intimacy and tenderness to the onset of anxiety and heartbreak.

In Ancient Greece, when the philosopher Socrates was asked to sum up what all philosophical commandments could be reduced to, he replied: "Know yourself". Self-knowledge matters so much because it is only on the basis of an accurate sense of who we are that we can make reliable decisions - particularly around love and work. This book takes us on a journey into our deepest, most elusive selves and arms us with a set of tools to understand our characters properly.

In 1957, four years before his death, Carl Gustav Jung, psychiatrist and psychologist, began writing his life story. But what started as an exercise in autobiography soon morphed into an altogether more profound undertaking. The result is an absorbing piece of self-analysis: a frank statement of faith, philosophy, and principles from one of the great explorers of the human mind.

When trying to deal with our current troubles and anxieties, it can be deeply irritating to be asked to consider our childhoods. They happened so long ago; we can probably barely remember, let alone relate to, the little person we once were. But one of the most powerful explanations for why we may, as adults, be struggling, is that we were denied the opportunity to fully be ourselves in our earliest years. This book is a guide to better understanding our younger selves in order to shape who we wish to be in the future.

A Therapeutic Journey follows the arc from mental crisis and collapse, to convalescence and recovery. Written with kindness, knowledge and sympathy, it is both a practical guide and a source of consolation and companionship in what might be some of our loneliest, most anguished moments.

For anyone who ever wondered what Marcel Proust had in mind when he wrote the one-and-a-quarter-million words of In Search of Lost Time (while bedridden no less), Alain de Botton has the answer. For, in this stylish, erudite and frequently hilarious book, de Botton dips deeply into Proust’s life and work - his fiction, letter, and conversations – and distils from them that rare self-help manual: one that is actually helpful.