The author of the textbook describes six core lifts as being necessary to include when designing a training program for a bodybuilder (squat, overhead press, chin ups, bench press, deadlift, and bar dips). Why does the author feel that these lifts should form the foundation of a bodybuilder's program? What advantages do these lifts offer? Do you agree with the author's assessment that these lifts should form the foundation of a training program for bodybuilders? Why or why not?