It takes time to shop, and it takes time to care for large quantities of expensive high-status artifacts. Time, energy, and money are finite resources, even among high-income generators. Our research indicates that even these top earners cannot have their cake and eat it, too. Dr. North and PAWs in general, on the other hand, allocate their spare time to activities that they hope will enhance their wealth (see Table 3-6 later in chapter). Such activities include studying and planning their investment strategies and managing current investments.