Agile is all about change. We are always looking for ways to make things better, faster, more efficient. As we continuously evaluate where we are, we can quickly identify the course corrections required to get us to our goal. The more often we evaluate and make changes, the smaller those changes will need to be to achieve the long term goals we have.
Agile is a continuous loop of evaluating and improving everything we do to become more of what we want to be.