R. A. Fisher 在他1935年的名著 The Design of Experiments, 開篇就建議作實驗決定"究竟先倒進牛奶，還是先倒進茶"何者更佳

 Euronews 台有個 Culture 短片，介紹五千年來的八國茶之發展：第一是中國的功夫茶，第二是台灣的珍珠奶茶（80年代）……日本的，排名第六…排名第四的是英國下午茶 (有加牛奶的紅茶和三明治等.....，該國在"究竟先倒進牛奶，還是先倒進茶"上，舉國意見分裂* .....")

R. A. Fisher (1890~1962，https://en.wikipedia.org/wiki/Ronald_Fisher)在他1935年的名著 The Design of Experiments, 開篇就建議作實驗決定何者更佳*

*In 1935, he published The Design of Experiments, which was "also fundamental, [and promoted] statistical technique and application... In this book Fisher also outlined the Lady tasting tea, now a famous design of a statistical randomized experiment which uses Fisher's exact test and is the original exposition of Fisher's notion of a null hypothesis.^[39][40]