Some suggestions 1. Children and mobile phones. As far as I am concerned, children shouldn’t use smartphones before they archived 13-14 years old. There are a lot of dangerous things for immature mentality. For safety and parent's control, they should use phones without an internet or mobile date have to be under parent’s control. 2. Shopping in supermarkets. I have no doubt, that shopping in a supermarket it is very convenient. But In my experience, if we buy food in supermarkets for two weeks, we eat all for one week. As a consequence, we spend more money, we become poorer, we gain overweight and become the gluttons. My choice - is to buy a little every evening. It helps me keep fit and avoid throwing food away. The advantage is clear. 3. Superstitions. As I see it, only unconfident people, as well people who have the low level of development, social intelligence can take it too seriously. 4. Learning languages. One wise speaker on TED.com said that the math is a language of science, the music is a language of feelings and English is a language of solving problems. Common, multinational problems. Not only because the USA push it, just because the world pulls it. I am absolutely convinced that we needed in common language wich can unite us in the face of common problems. 5. Pocket money. To me, children should have pocket money, but they shouldn’t be obsessed by them. I have always felt that it is the wrong idea that children have to earn pocket money by helping at home. It doesn’t matter how much work they have done or what grades they have got. They should get pocket money anyway and (it goes without saying) they must help at home anyway.