Very good information @grandpere, only now I know who the founder of blockchain Ethereum. Maybe not many people know about it all, especially for those who just joined in steemit. We can take the example and motivation of the life of Anthony Di Iorio. But very few people can succeed like Anthony Di Iorio, because to make a project it requires a brain that is a genius to think, because it's so hard. But we can all learn more from Anthony Di Iorio. Thanks for sharing...