I wish I had known about the DISC system earlier in my career. It would have helped me make a lot less mistakes as I was building relationships in my early years. DISC summarizes people into four easier to understand basic profiles. The DISC system gave me and my team the ability to understand people so we could adapt our approaches, not manipulate the individual. This system gives the user, deeper insight into their relationships opening up their ability to strengthen their business and personal relationships. It is THE best system I have experienced.