I think most are aware of Sigmund Freud, like him or not, regardless of his metaphorical referencing to cigars. Many of his theories are now considered to be somewhat outdated, though it is doubtful ...

More, more, more! We seem to have an innate drive toward addition—blind faith that more is always better. We make our burgers bigger, add more toppings, and throw in a supersized order of loaded fries ...