The document discusses how inheriting wealth can diminish one's sense of mastery if they have not had to work for success themselves. It argues that those who inherit wealth may not feel the need to achieve more if resources are easily obtained. However, putting inheritors under pressure where failure is possible could reveal their potential to successfully build more resources through their own efforts. Engaging in challenging tasks and adopting an attitude of continual achievement may help those who inherit increase their sense of mastery and motivation in life.