There are approximately 7.753 billion people in the world It is estimated that in our lifetime, we will cross paths with 2,500 to 5,000 of them. That is a big number... Of those thousands of people, around 23 will generate a positive impact that will change our lives. They are the yellow people, according to the book "The Yellow World". And these people do not have to be relatives or lifelong friends, they can even be strangers who cross our paths and give us something key that can change us. Some call it serendipity, others coincidence, and others that it is “written in destiny”, but what is clear is that when we come across one of these people, a connection is generated that leaves a mark. And if one person can have such a positive impact on our lives, what if we could find a way to be a catalyst for that positive impact to be spread? That's why The Yellow B was born.