“Predictably Irrational” by Dan Ariely

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  • Humans make decisions by relativity
    • With three options, we tend to buy the middle options
    • We eschew difficult-to-compare options
    • For example, comparing a colonial house to a contemporary house is difficult; add a second colonial house that needs some TLC, and we are driven to embrace the better colonial house
  • When exposed to a new product, the first price is anchored or imprinted on us
  • Arbitrary Coherence: Once an arbitrary anchor price is established, related prices are effect coherence
    • We expect subsequent prices to file in alignment with the price; outliers are scrutinized or discarded
    • Anchors are set when we consider buying something at a certain price
  • Money is a very expense motivator
  • Highly emotional states dramatically change our reaction to choose
  • We are bad at predicting how we will react in high-emotion situations
  • Dictated schedules has better performance than self-imposed schedules which have better performance than no schedule
  • Higher prices often adjust our experiences
  • Shifting our focus from price to product, we can counter the perceptional shift
  • We think of dishonesty in such grand terms that our super ego does not register the small stuff
  • People tend to cheat, a little, when they can; but recalling honor at the time of temptation, curbs their inclination
  • The further away from cash you get (tokens, shares, items, etc.), the more dishonest people get
  • People have a need to be unique, even to the detriment of their pleasure

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