色彩生财:日本东京市三叶咖啡屋老板挖空心思,利用人眼对颜色产生的不同感觉,达到了节省咖啡用料进而赚取更多利润的目的。他让30多位朋友每人都喝4杯完全相同的咖啡,但盛咖啡的杯子颜色不同,分别为咖啡色、红色、青色和黄色。试饮结果,居然对完全相同的咖啡得出了迥然不同的评论:对咖啡色杯子里的咖啡,三分之二的人都说“太浓了”;对青色杯子里的咖啡,大部分朋友认为“既不浓也不淡,正好”;而对红色杯子里的咖啡,十人之中九人说“太浓了”。 Color Choi Choi: Tokyo, Japan Clover cafe owner emptiness, the use of the human eye on the different feelings of color, to save coffee materials and thus achieve the purpose of making more profits. He let more than 30 friends each drink 4 cups of exactly the same coffee, but Sheng cup of coffee cups of different colors, namely, brown, red, blue and yellow. Test results, actually come to exactly the same coffee came very different comments: the cup of coffee in coffee, two-thirds of people say “too strong”; the cup of coffee in the blue, most of my friends think “Neither strong nor weak, just”; and to the red cup of coffee, nine out of ten said “too strong.”