I didn't really give them anymore than one choice, soda or no soda. They didn't... whereas we put a lot of stock in the differences between soda.
Sheena IyengarWe do the same thing in our own lives, embracing information that supports what we already prefer or vindicates choices we previously made.After all, it feels better to justify our opinions rather than challenge them, to contemplate only the pros and relegate the cons to the back of our minds. However, if we want to make the most of choice, we have to be willing to make ourselves uncomfortable. The question is, if we are willing, how exactly do we go about fortifying ourselves against these biases?
Sheena IyengarThe less control people had over their work, the higher their blood pressure during work hours. Moreover, blood pressure at home was unrelated to the level of job control, indicating that the spike during work hours was specifically caused by lack of choice on the job. People with little control over their work also experienced more back pain, missed more days of work due to illness in general, and had higher rates of mental illness-the human equivalent of stereotypies, resulting in the decreased quality of life common to animals reared in captivity.
Sheena Iyengar