This is a modality that entices us to look at the question “What is essential to life?”
This is a modality that entices us to look at the question “What is essential to life?” Most are aware that we are continually breathing in polluted air, eating more toxic foods and drinking poorer quality water, however it seems we tend to overlook one of the vital essential properties to life and that is light. Just one example of where light demonstrates its essential and healthy vitality is with regard to it being a seasonal affective disorder (SAD). So far evidence in the UK shows that more frequent occurrences are here to, with around 10-15 per cent of New Zealanders diagnosed with SAD.