Something about new Blockchain in Bitcoin and Satoshi talking.

At the moment if I am trying to find out about other types or alternative block chains, I am very worried about what will be the la
rgest concern from my side now. Everyone posts with a lot of comments but according to my plan I have not seen any post yet. I understand that Bitcoin may seem to be expressing some uncertainty! (doubt) But I would say you are not aware of your own side and forgetting the basic & technically aspects of taking initial security?

At frist long time ago, when I first announced about bitcoin, Than my questions:
1) This is actually what is done with it?
2) Is it a scam?
3) If it is not a scam and bad?
4) Can it possibly work?

Everything I answered by al talk:
1) Reading and understanding Satoshi's whitepaper.
2) I read every Satoshi post.
3)Then thinking about it for a day reading.
4) At last Finding out everything I could about the project.

If you want to take a risk on a brand new alternative blockchain, I strongly recommend that you:
1) Use each exchange site differently.
2) You invest less at first, not more.

                Thank you everyone