Millennials Age" editorial coined the phrase "Generation Y" to describe those who were aged 11 or younger as well as the teenagers of the upcoming ten years who were defined as different from Generation X. According to journalist Bruce Horovitz, in 2012, "Ad Age" "threw in the towel by conceding that millennials is a better name than Gen Y", and by 2014, a past director of data strategy at "Ad Age" said to NPR "the Generation Y label was a placeholder until we found out more about them". Millennials are sometimes called "Echo Boomers", due to their being the offspring of
Copenhagen interpretation once distanced himself from what he considered to be Heisenberg's more subjective interpretation. Different commentators and researchers have associated various ideas with it. Asher Peres remarked that very different, sometimes opposite, views are presented as "the Copenhagen interpretation" by different authors. Some basic principles generally accepted as part of the interpretation include: The Copenhagen interpretation denies that the wave function provides a directly apprehensible image of an ordinary material body or a discernible component of some such, or anything more than a theoretical concept. In metaphysical terms, the Copenhagen interpretation views quantum mechanics as providing knowledge of phenomena, but not