Every part of the masticatory system was designed for a spe- cific purpose. Using a process of synthesis, we can disman- tle the system and then reassemble it part by part to show why it was designed as it was. Only when we know how the system works will we know what is wrong when it isn’t working properly.Understanding the design also expands one’s diagnostic intuition and ability to see the interrelationship of all parts of the masticatory system as a functional unit (Figure 4-1). Then, the relationship to other functional units such as the cervical complex can be evaluated more realistically.Following the synthesis concept, what is the thought process that went into the design of the masticatory system, remembering that its purpose is for masticating and swallow- ing food? If you were designing it, where would you start?