Like the way you notice the other person’s accent without getting that you have one too... as long as we live in our own culture, we’re pretty much unaware of it. When we do encounter new cultures, however, it quickly becomes clear that other people live differently. First up we see the differences in how they dress, what they eat, how they talk and behave. Later we start to get that there are deep differences in beliefs, feelings and values. Finally, we begin to realise that there are fundamental differences in worldviews.