Like our lives in general, Christmas has dramatically changed over the years. The great majority of us have lives that centuries ago would have been on a par with royalty! On a material level we have an abundance of food, warmth, clothes, electronics, and so on. Does this make us happier? Unfortunately, our expectations of what we should have has also risen and this can undermine our enjoyment of life. Some psychologists have described this as the ‘abundance paradox’.