Step 1: Recognize that the world's problems are, at the very least, not entirely our fault.
Step 2: Realize that the world's problems are, actually, kind of mostly our fault.
Step 3: Come to terms with our own existential dread, and just go with it.
Wherein we find ourselves trapped in an existential crisis of our own making, we realize that, hey, things are pretty good, actually.
Step 1: Recognize that the world's problems are, at the very least, not entirely our fault.
Step 2: Realize that the world's problems are, actually, kind of mostly our fault.
Step 3: Come to terms with our own existential dread, and just go with it.