Culture questions are always hard ones. The existing organizational structures in many enterprises actually make them even harder. As we have learned in our practice and said in the book, the enterprise agility will have to be built upon people's worldviews, intention, speeches, and actions. No one can force the worldviews and intention into others. Speeches and actions alone will not be sufficient and effective. That is, enterprise agility as a whole including culture is an invitation, not a marching order. We will have to learn how to grow the four components together from a thinly sliced project within the enterprise, starting with the believers. As a start, this is the place you should find the people who truly strive for the enterprise agility and promote it including culture.