World-affirming NRMs Bruce argues that their growth is a response to modernity, especially to the rationalisation of work. Work no longer provides meaning or a source of identity - unlike the past, when the Protestant ethic gave work a religious meaning for some people. Yet at the same time, we are expected to achieve - even though we may lack the opportunities to succeed. World-affirming NRMs provide both a sense of identity and techniques that promise success in this world.