Wallace reiterates what freedom really is and how it constitutes a person's daily life. This true freedom is achieved “through attention, awareness, and discipline, and through the ability to truly care about others and sacrifice for them again and again.” For Wallace, it is the only true way to be highly sophisticated both mentally and in the determination needed to complete daily tasks. By watching how others live their lives, it will pave the way for a more colorful and vibrant world instead of living according to the default daily routines. In the blue-collar world, especially among waitresses, work efficiency and compensation are determined largely by how the customer and co-workers are treated. Rose's mother, being a waitress, must always put the customer first, "and this is how she became expert in the art of reading social cues and managing the feelings, both of customers and customers. his.” Being able to understand the emotional states and psychological attitudes of others is learned daily by some blue-collar workers to complete this larger picture. Both authors believe that in the everyday world, a person must have the attitude of understanding the feelings of others in order to have a fulfilled mental state throughout their day and work..