A class also inherits slot specifiers from its superclasses, so the set of slots actually present in any object is the union of all the slots specified in a class's DEFCLASS form and those specified in all its superclasses.
For instance, money-market-account will inherit slots and behaviors for dealing with checks from checking-account and slots and behaviors for computing interest from savings-account. This will save you time and money on transportation costs. Molly Sims, whom she considers a mentor, told New York she thinks Kloss is the type of model who will still "do well at 30" because of her classic look.
Because behaviors are associated with a class by defining generic functions and methods specialized on the class, DEFCLASS is responsible only for defining the class as a data type. You'll use the class name as the argument to MAKE-INSTANCE, the function that creates new instances of user-defined classes.
Thus, methods specialized on different classes could end up manipulating the same slot when applied to a class that extends those classes. The first balance is the name of the variable, and the second is the name of the accessor function; they don't have to be the same.
One of her first modelling stints was for Abercrombie when she posed for the brand's photography shot by Bruce Weber.