context1: Some of Sigmund Freud's theories of human motivation have been called psychological hedonism; his life instinct is essentially the observation that people will pursue pleasure. However, he introduces extra complexities with various other mechanisms, such as the death instinct. The death instinct, Thanatos, can be equated to the desire for silence and <strong>peace</strong>, for calm and darkness, which causes them another form of <strong>happiness</strong>.
context2: I tell you, I want no more of it. I want for my people security and <strong>happiness</strong>. I want to cultivate the arts of <strong>peace</strong>, the arts of life.