Uma uthanda ukubukeka kwe-asymmetric ye-Windsor uhhafu, kodwa futhi ufuna okumise okude kancane, kanye nefindo elincanyana elikhudlwana, khona-ke i-Cavendish iyisinqumo esihle. “Yasungulwa” ngoprofesa ababili baseNyuvesi yaseCambridge (uThomas Fink no-Yong Mao) abaziwa kakhulu ngocwaningo lwabo ngamafindo kathayi, kanye nokushicilela incwadi enesihloko esithi “85 Ways to Tie a Tie”. Ifindo laseCavendish liqanjwe ngeCavendish Laboratories - uMnyango Wesayensi Yefiziksi eCambridge lapho uFrank noMao bafunda futhi bafundisa khona.