A single observation about a professor's car doesn't tell the whole story.  Imagine someone prioritizing financial security over material possessions, choosing to invest wisely even if it means driving a modest car. The distinction you draw between frugality and financial hardship is insightful.  Professors with strong business acumen could be making responsible financial choices, saving and investing for the future.

However, your concern about underpaid professors with high moral standards is well-founded.  Imagine someone dedicated to education but struggling to make ends meet.  This creates a difficult situation where financial pressures could compromise academic integrity. The argument that professors with exceptional intellectual abilities should have financial security is compelling.  Imagine attracting and retaining top academic talent by offering competitive compensation packages.  This could contribute to a higher quality of education.