As people have more money, their average happiness starts to level off (ie diminishing marginal utility, but he didn’t even call it that). This is why we can justify a progressive tax. [+o(]
Listening to my Economics Professor telling me that the reason we need at least some inflation is becaues then nobody would be getting a raise in income (No joke).
Arguing with a keynsian eco professor who said that a ‘GMAC bond is as good as gold’ - he wouldn’t acknowledge any of my points but I think I irked him since he never made eye contact with me for the rest of the semester and graded me a half mark below what I earned.