Final answer:
Erwin's choice to invest all his income into upgrading his motorcycle may bring immediate pleasure but could lead to financial instability. He might face difficulty in managing routine obligations without savings, and it's imperative to balance passions with financial prudence to ensure long-term stability and the ability to meet future obligations.
Step-by-step explanation:
When considering the scenario where Erwin used all his income to upgrade his motorcycle, we can explore the consequences and obligations that may arise from such a decision. Investing comprehensively into a passion or hobby such as motorcycle customization may lead to short-term satisfaction but could have long-term financial implications. First, there are the immediate consequences which may include a lack of savings, inability to cover unexpected expenses, or the need to potentially mortgage assets as was done by the character who had to mortgage all his estates to his brother in the provided reference.
Additionally, from an obligations standpoint, Erwin may now face increased financial pressure to fulfill routine obligations, like paying bills or debts, which could become more challenging without any income reserves. The reference to Zerkow's reluctance to let gold leave his house suggests the importance of managing finances and possessions in a way that ensures not only current satisfaction but also future security. The possible increase in value of the motorcycle due to upgrades can be likened to the expectation of a feast leading to a sense of potential wealth, as mentioned in the reference where a character imagines owning a scene of luxury and splendor.
Furthermore, dedicating resources exclusively to one's passion, as Tyson did starting a company utilizing his CAD software skills, must be balanced with prudent financial planning to avoid scenarios like the hyperinflation experienced in Germany, where financial resources lost value rapidly. While Erwin's focus on his motorcycle may bring joy, it's crucial to consider the long-term financial stability and the fulfillment of all fiscal responsibilities and future planning.