Duk wani motsin zuciyar mutum zai iya karanta akan fuskar mutum, misali fushi, farin ciki, ƙiyayya, girmamawa da dai sauransu. Amma, alal misali, fushi yana tasiri ba kawai fuska ba, amma har da hannayensu. Lokacin da aka sa hannun hannu ba tare da wani hanzari ba, wani mutum yana aiki da wani karfi, yana nuna tashin hankali. Amma ya dogara ne kawai akan mutum. Tare da sau da yawa maimaitawar ƙungiyoyi daban-daban na hannu, wannan yana tasiri akan ci gaba da tsokoki masu dacewa, kuma, saboda haka, wurin da ke cikin dabino wanda ke rufe dabino.
Wannan zai iya tabbatar da wanzuwar kimiyya na hannu, ko launi. Wannan kimiyya na da hakkin kasancewa a cikin hanyar da sauran kimiyya. Launin dabino ya yi daidai kamar yadda yanayi yake gani. Ya lura da layin hannun, ya kwatanta su zuwa siffofin al'ada, ya yanke shawarar game da dukiyar halayen halin da ya dace da siffofin, kuma yana ƙididdige abubuwan da suka faru a rayuwa ko nufin.
Kwarin dabino yana da tuddai: Venus, Jupiter, Saturn, Sun, Mercury na Mars Great, Moon, Apollo, Mars da Ƙananan.
Hakanan zafin jiki na hannun zai iya kwatanta mutum. Alal misali, hannaye mai tsabta alamar halayyar mutum ne, halayensa, amma kuma suna fushi. Kuma hannayen hannu sun fi sani da cikakkiyar rashin fahimta, rashin tausayi ga wasu mutane, amma irin wadannan mutane ba sa da komai.