"I don't ever remember them telling us or teaching us that the only way we could be more successful is if other people were less successful. They never inculcated the belief that somehow, in order for us to climb the ladder, other people have to come down from the ladder"

This quote by Marco Rubio speaks to the idea of competition and success. He is saying that he was never ever taught that in order to succeed, another person needs to be less effective. Instead, he was taught that success is achievable through hard work and commitment, without needing to bring somebody else down. This quote talks to the idea of collaboration and interacting to achieve success, instead of competing against each other. It also speaks with the idea of lifting each other up, instead of tearing each other down. This quote is a pointer that success is possible without having to bring another person down, which interacting is frequently more beneficial than contending versus each other.