‘Ikigai’ by Hector Hector Garcia and Francesc Miralles, is a book that ruled bookstores and people for tears. A simple Japanese concept, ‘Ikigai’ taught people so much about everyday life and how to go about it. Here we list a few underrated things that the book taught us.‘Ikigai’ by Hector Hector Garcia and Francesc Miralles, is a book that ruled bookstores and people for tears. A simple Japanese concept, ‘Ikigai’ taught people so much about everyday life and how to go about it. Here we list a few underrated things that the book taught us.