According to Facebook Newsroom “Facebook is defined by our hacker culture - an environment that rewards creative problem solving and rapid decision making. We encourage people to be bold. Our open culture keeps everyone informed and allows people to move around and solve the problems they care about most. We work in small teams and move fast to develop new products, constantly iterating and improving. The phrase “this journey is 1% finished” is posted on our walls, reminding us that we’ve only begun to fulfill our mission to bring the world closer together.”