This morning I filled up the tank of my motorbike. It cost 1000 rupies or ca EUR 14; then I filled up the tank of our car for INR 3200 = EUR 50. Later I brought my wife to the eye clinic, and she got examined for INR 150 = EUR 2 and 20 cents. Then I ordered new glasses for me for INR 2000 = ca. EUR 33.
What I'm saying is this - something is wrong here. I spent more money filling up the tank of my car than for spending on two eye examinations plus new glasses. Somehow mankind should be able to provide energy at a lower price for us and a lower cost to nature