It is actually a function of a fixed mindset to believe that people are restricted to our labels of them for example as ADHD, introverts or extroverts, overachievers or underachievers and so on. What matters is that we practice and help them practice a growth mindset of seeing how they are capable of learning and growing beyond any labels that we or they might be conditioned to. This means communicating clearly the message that we can all grow and develop any ability for which we have the physical capacity to perform. This helps move us from helplessness to a sense of agency.