Lallai shiru yana da wuyar kwatantawa, amma masana ilimin halayyar dan adam daga Jami'ar Johns Hopkins (Amurka) sun gano cewa muna iya jinsa. Masanan sun gabatar da sakamakon bincikensu a mujallar PNAS. A saboda wannan dalili, masu binciken sun gudanar da gwaje-gwaje da yawa inda suka yi amfani da abin da ake kira jita-jita. Kamar ruɗewar gani, ƙwaƙƙwaran sauti kuma na iya karkatar da tunaninmu: godiya ga aikin ƙwaƙwalwa, mutum yana jin sautunan da ba su wanzu. Akwai nau'ikan ruɗi na ji da yawa. Misali ɗaya shine lokacin da tsayin ƙara ɗaya ya bayyana ga mai sauraro fiye da gajerun sautuka guda biyu a jere, ko da tsawonsu ɗaya ne.
A cikin gwaje-gwajen da suka haɗa da mutane 1,000, ƙungiyar masana ilimin halayyar ɗan adam sun maye gurbin sautin ƙararrawa a cikin wannan tunanin na ji tare da ɗan gajeren lokacin shiru. Tsakanin wadannan lokuttan, mahalarta taron sun saurari kowane irin hayaniya da ke kwaikwayi sautin tituna, kasuwanni, gidajen abinci, tashoshin jirgin kasa.
Abin mamaki, sakamakon ya kasance iri ɗaya da abin da aka kwatanta a sama. Masu aikin sa kai sun yi tunanin cewa dogon lokacin shiru ya dade fiye da wasu guda biyu, gajeriyar lokuta ba tare da sauti ba. "Akwai aƙalla abu ɗaya da muke ji, wanda muke ji, wanda ba shi da kyau - shiru. Wato ire-iren ire-iren wadannan rudu da a baya ake zaton sun kebanta da sarrafa sautin sauti su ma suna cikin yanayin shiru: a zahiri muna jin rashin sauti,” in ji Ian Phillips, farfesa a fannin falsafa, ilimin halin dan Adam da kimiyyar kwakwalwa. , co-marubucin binciken.
A cewar masana kimiyya, sakamakon su yana buɗe wata sabuwar hanya don nazarin abin da ake kira ra'ayi na rashi. Tawagar ta yi shirin ci gaba da gudanar da bincike kan yadda mutane suka ji shiru, ciki har da ko sun ji shiru da ba a riga da sauti.
Hoto ta Sauti A kunne: https://www.pexels.com/photo/close-up-photo-of-woman-in-yellow-shirt-3761026/
