Kryptonia @hairyfairy . I am from the Czech Republic and our temperatures are from -20°C in winter (rarely) to 35°C in summer, so we have to have heating in our homes and air conditioning is coming into a fahion too.
Motivation from the Czech athlete Zatopek (winner of 4 OG gold medals): When you can no longer run, accelerate! (because it is the mind which commands the body).