Whether you are content with your life, yet feel like something is missing, or you are extremely depressed, the first step to satisfaction is to decide to make a change. Then learn about ways to improve your life. Through evidence based research, this book presents ways to establish better relationships with our friends, romantic partners, our bodies and our minds. Even if you are happy now, it's wise to collect tools to keep in your back pocket if life takes an unexpected turn. This will give you more control over aspects of your life that don't serve you. The healthier the individual, the stronger the society, which benefits everyone.