Fitted clothes are perfect for a cold country, but in a hot country like ours, one needs air circulation. No wonder then, that cutting and sewing were invented in a cold country, not a hot one. In a hot country like ours, we raise our hands to hug when we meet, while in a cold country, people shake hands. This is not a simple cultural choice made long ago. It happens because of the respective climates. In hot countries, different forms of greetings involve people raising hands to ventilate their underarms, while in cold countries, greetings involve waving one hand, so that the person has to move less, quite likely because of the layers of clothing they wore. I believe weather is the only god that exists, and the heat and cold it generates has defined every act we know as culture.