Some believe that to be authentic, you have to present yourself the same way in every situation. At first thought, this notion seems reasonable, but when you really think about it - not so much. The way you interact with your boss is not the same way you need to interact with your family, peers, team members, or clients. It is not only okay to present yourself differently in various situations but crucial to being perceived as authentic.

It is important to understand that stereotypes and generalizations have an impact in both positive and negative ways. Of course not every person born between 1980 and 2000 is exactly the same as millenials. There are differences within generations. That being said, generations have a personality just as individuals do.

We have to be emotionally intelligent. It also means that what works one day may not work the next or what works for one group of people many not work for another. I love managerial leadership because it is dynamic. The implication is that we have to stay curious about what compels, what motivates, what inspires, what relates, and what energizes.

The desire to please your boss is a good thing, but it could mutate into a weakness. One of the first challenges of getting promoted into management is negotiating the tension between the desire to please the person who promoted you while still remaining true to yourself. The tension is normal, and the fact that you feel it is probably indicative of why you were promoted.

Millennials are an easy group to identify in terms of their appearance and are therefore highly subject to being stereotyped. When a negative stereotype about a group is relevant to performance on a specific task, it is referred to as "stereotype threat." Individuals who are highly identified with a particular group may experience increased susceptibility to stereotype threat.Understanding perceptions and why they may exist helps to explain and demystify tension and conflict that surfaces as a result of generational discord.

Friedman suggests self-differentiation is about knowing where you end and others begin.

People change, mature, and develop their values, attitudes, and preferences as a function of age. It is actually a strategy deployed by many organizations. The idea is that once Millennials grow up -get a mortgage, family- they will start acting like us and sharing our values. Personally, I would not make that bet. Even if it were to happen, Millennials are putting off seven or more years what other generations have done. Waiting for Millennials to "grow up" is risky when it comes to knowledge transfer, talent development, and competitive advantage.