We don't push them to like bitcoin. Because some of the people they didn't trust and many doubts in their mind. Because of many scammer's in the world. But you can axplain it and you can teach them step by step, someday they can understand bitcoin what is.
Bitcoin have many advantages to the people who work for it. Some of their trying to speak english more because of that. And also give them money and buy the things what they want.
You don't have to do that. You can use your money to invest in bitcoin, but your house is not worth it to sell. Because many people are dreaming a house.
Yes, If you can why not. If there's people who in need you should help from the bottom of your heart. It doesn't matter if it is small or big amount as long you help people then be it. Because, i experience that way, no eating and no playing in the background because no one can play coz they can see me a dirty. So now i hold my money then i can give to a poorer people.
You can't recognize scam, it's to know if the scam is legal or illegal because as of now there are many scam that affects us today. But as for me, if the papers are legal, complete and notarized then it's legal.
In my own opinion it won't possible that you can discuss it especially with a 5 year old. Networking is broad and hard to tackle or understand, but if you will open your heart and mind to understand it, possible that you can but for a 5 year old no i don't think so.
No, You dont have to quit your present job for bitcoin. You can do it both, your present job at day time and bitcoin after your work. Because you will never know if until when the bitcoin is but your present job and if you are regular then you can be sure to have it until your retirement. So i suggest to choose both.