Ingabe abantu abadliwayo noma ama-herbivores? Ukuqhathanisa, izici kanye nezici

Ezimweni zanamuhla, umuntu akasadingeki azingele ukuze asinde. Kodwa sasingabazingeli isikhathi eside kakhulu, isikhathi eside kakhulu kunomphakathi wanamuhla. Ngaleso sikhathi, akekho oye wakhumbula umbuzo wokuthi ubani onjalo. Ingabe isidalwa esithandayo noma esiyingozi? Emakhulwini ezinkulungwane zeminyaka siphila ekudleni okwakubandakanya ikakhulukazi inyama kanye nokwengezwa kwezinhlobonhlobo zamajikijolo nezithelo. Abantu bahamba ngezinyathelo eziningi zokuziphendukela kwemvelo futhi baba yizilwane ezibulala inyama, babulala ukuthola inyama, umthombo onamandla kunazo zonke wamandla.

Umhlaba Ongenawo Abaduni

Kwenzekani uma izingonyama, ama-tigers nezinyosi zikhishwa endaweni yazo yemvelo? Imiphumela iyoba yingozi. Ukukhula kwezidalwa ze-antelopes, ama-giraffes namadiza ngeke ayeke ukubamba, futhi zizokhula ngokushesha. Le nqubo izobe ingalawulwa ngokuphelele. Ama-Steppes nama-savanna, aphangiwe yizinkomo ezinkulu, azoba yihlane.

Zonke izinhlobo zezinto eziphilayo zihlobo oluthile olukhuluma ngesondo elilodwa lokuphila. Susa iqembu elilodwa, isibonelo, izilwane ezidliwayo, futhi isondo alikwazi ukumelana nesisindo salabo abahlala.

Bangobani abantu manje - izilwane ezidliwayo noma ama-herbivores?

Kusukela esemncane, sitshelwa ukuthi ukudla okungcono kakhulu kunomzimba omncane namanoni. Isizathu senkolelo enjalo silula, nakuba singekelwe kunoma iyiphi idatha yesayensi:

Inani elincane lamafutha adliwe = Inani elincani lamafutha agcinwe.

Emphakathini wanamuhla, inkinga yesisindo ngokweqile isibe ibaluleke kakhulu. Kodwa-ke, konke esikufunde esikoleni kuphikisana neqiniso lokuthi abantu abakhuluphele kakhulu badla ikakhulukazi ama-carbohydrate. Njengoba kunikezwe i-akhawunti ye-carbohydrate engama-80% ekudleni komuntu wesimanje, ucabanga, ingabe kukhona ukuxhumana phakathi kokusetshenziswa kwabo kanye nesifo sofuba? Futhi yiziphi izizathu zokuthi uhlobo lwe-2 lwesifo sikashukela okokuqala emlandweni wethu lwaqala ukuvela ezinganeni ezincane?

Awukwazi yini ukuthi "ama-carbohydrate" asebenzayo abe esinye sezizathu zokulimala empilweni yezinhlobo zabantu? Futhi ubani oyindoda ngokwemvelo: isilwane noma inyamazane, kufanele sizingele njengabokhokho bethu, noma ingabe indima yethu ihlanganisa ukulondoloza umbuso wezilwane owehla ngesilinganiso esesabekayo? Ingabe sidinga inyama, noma imifino nokudla okusanhlamvu ukuze kutholakale izilwane abantu abazisebenzisayo ukuzingela?

I-Vegetarianism yenza umuntu abe yisiphukuphuku

I-Vegetarianism eminyakeni engama-20-30 edlule iye yathandwa kakhulu, kunanini ngaphambili, futhi kuthiwa kunezizathu. I-Vegetarianism, njengegatsha layo elikhulu kakhulu elibizwa ngokuthi i-veganism, lisekelwe emcabangweni wokuthi ukubulala izilwane kuyicala. Ukuthi abantu bajwayele ukutshala ukudla. Ukuthi asikho isidingo sokubulala izilwane, ngakho-ke ungenzi lokhu.

Kanye nezinhlangano zemvelo, izitshalo zemifino ziye zatshela indlela yazo yokuphila "indlela yokuphila enobungane nokudla okunomsoco." Ngelikho inkinga.

Kodwa funda ukuthi uLirre Keith, owayengumsekeli we-vegan, ubhala, futhi manje umbhali wencwadi ethi "Intshumayelo yeZemifino": "Izolimo zithandekayo: londla isimo sezinto ngokwazo, kuyilapho sidla ngaphandle kokulandelela." Ukulima kuyisisekelo semibono yezitshalo nezitshalo. Bafuna ukupholisa abantu ukuba badle okusanhlamvu okunye, okusanhlamvu kanye namasiya, ngoba bacabanga ukuthi ukwenqaba ukudla inyama kuzosisiza ukuba silondoloze izilwane, bese kuthi yonke iplanethi.

Ngaphezu kwalokho, u-Lirr uthi: "Iqiniso liwukuthi ezolimo yiyona eyonakalisa kakhulu uhlobo lomuntu lomhlaba, futhi ukwandisa umthamo wayo ngeke usisindise. Iqiniso liwukuthi ukubhujiswa okuphelele kwayo yonke imvelo kuyadingeka kwezolimo. Iqiniso liwukuthi ukuphila akunakwenzeka ngaphandle kokufa: kungakhathaliseki ukuthi yini oyidlayo - umuntu uzobe esaphila ukukupha. "

Umsebenti wethu akusikho ukugqugquzela izitshalo noma izitshalo. Umuntu ngamunye uzimisele ngokuqondile ukuthi kufanele adle kanjani. Sifuna nje ukucacisa amanye amaqiniso futhi sinqume ukuthi bangobani abantu: izidakamizwa noma izinkomo.

Ukuphazamiseka kwezinto: izitshalo zizama ukusindisa izilwane kanye nomhlaba wonke, ngenkathi zifaka ekubhujisweni kwemvelo yendawo yezilwane ezifanayo kanye nokuphela kwezinto eziphilayo emhlabeni wonke.

Ingabe i-vegetarianism iphilile?

UDkt. Michael Eads, umbhali we "The Power of Protein," uphawula ukuthi impilo yokudla yemifino ayinangqondo, ngoba abantu bangokwemvelo. Ake siqhathanise izilwane ezidliwa yizilwane, izidakamizwa, abantu. Vele ubheke ipheshana lomuntu wesisu futhi uliqhathanise nengonyama noma yengulube. Ngaphakathi, sakhiwa ngendlela efanayo nengonyama: ngesisu esisodwa esenzelwe ukugaya ukudla okunomsoco wesimiso semfuyo esiyidla ngamakhulu ezinkulungwane zeminyaka.

Isakhiwo sezinsipho zethu zihluke kwisakhiwo se-herbivores, sinesisu esisodwa, esenzelwe ukucaciswa nokugaya kwezinhlamvu ezingenamsoco, manje ezigcwele amafriji namafriji ethu.

Ukuze sibe khona, i- vitamin B12 iyadingeka , futhi umthombo wayo ongcono kakhulu, hhayi ukubala izithasiselo ezikhethekile, inyama. Ngaphandle kwe-vitamin B12 uzofa.

Ukukhathazeka kweminyaka eyizigidi ezimbili

Uma ucabanga ukuthi ukudla komuntu ngesikhathi se-Paleolithic kungumkhuba owedlula noma inkokhelo yemfashini, ngitshele ukuthi ngimiphi enye imfashini ekhona iminyaka engaphezu kwezigidi ezimbili? Akuyona into enhle kakhulu, kuyisimo sokuzilibazisa, akunjalo?

Ingabe usacabanga ukuthi indawo yethu epiramidi yokudla ayikho phezulu, eduze kwezinye izidumbu? Noma ukuthi inyama ebomvu neprotheyini ephezulu ekudleni kuyingozi empilweni? Futhi leyo mihla yemifino iyindlela engcono kakhulu yokondla abantu?

Ukuqhathaniswa kwezilwane ezidliwayo, ama-herbivores kanye nabantu ngokuphathelene nesakhiwo esiyifake kakade. Manje sizoxoxa ngale mfundiso, ngokusho ukuthi, isintu sashintsha kanjani ngendlela esenza senze kangcono indlela yokuphila yemifino. Umphumela wokusungulwa kwamuva kwenani elikhulu lokusanhlamvu ekudleni kwethu kungenye izinguquko ezinhle kakhulu zokuziphendukela kwemvelo:

A) Ukwehliswa kwempumu, okwenza kube nzima ukuphefumula.

B) Ukunciphisa imifino, ngenxa yokuthi manje kufanele sisuse amazinyo okuhlakanipha.

C) Ukunciphisa ivolumu yobuchopho (okungukuthi, ukudla kwemifino kwenza abantu babe yisiphukuphuku).

Ukuthuthukiswa okukhulu kobuhlakani bomuntu kwenzeka esikhathini lapho uketshezi lwe-omega-3 fatty acids kwanda. Ngamafuphi, saqala ukudla inyama eningi, ngakho emva kwesikhathi isikhumbuzo sethu saba sikhulu. Uma besinezilimo zemifino, njengezigidi ezimbili zeminyaka edlule, besingeke safunda ukukhuluma ngemisho ehambisanayo. Ubuchopho bethu ngeke bamukele izakhi ezidingekayo ukuze kuguquke futhi kuguquke.

Siye sashintsha ukudla ukudla, okuhluke kakhulu ekudleni kwanamuhla. Muva nje, uhambo lwesayensi luhlelwe yikhungo esisodwa ukutadisha amathambo abantu basendulo, ukuthola ukuthi yini okhokho bethu abakwenzayo eminyakeni engaba ngu-10 000 eyedlule, nokuqonda ukuthi bangobani abantu: izidumbu noma izinkomo. Ezesayensi, kunezinkolelo eziningi ezisekelwe amathuluzi, izikhali namathambo atholakala emangcwabeni, kodwa kuze kube maduzane kwakungekho indlela yokuthola ukuthi yini ekudleni, yiziphi izigaba zabantu abakhulu, izilwane ezidliwa yizilwane noma izilwane ezithandayo.

Kwakukhona ngesikhathi ngenkathi ubuchopho, amandla omzimba nokukhula okwenyuka ekuziphendukeleni kwemvelo, abantu badla ngokuyinhloko inyama kanye nenhlanzi, kanye nemifino eminingi, imifino kanye namajikijolo ahlukahlukene kakhulu kunakho esingakwazi ukukwenza namhlanje. Ukusanhlamvu, isobho kanye nelayisi njengomthombo wokudla kwakungekho.

Kungani kufanele abantu badle inyama?

Iqiniso liwukuthi isibindi sikhipha amaprotheni kancane kancane. Uma usebenza kanzima, umzimba uzokhipha i-glucose engaphezulu. Eqinisweni, lokhu kumele kuqinisekiswe izinga eliqinile lamandla lonke usuku. Ngakho-ke, ukudla ngalunye kungcono ukuqala ngomthombo oyinhloko wamaprotheni. Gcwalisa le phrotheni enezithelo eziningi namantongomane (ocebile amafutha e-fat omega-3 fatty), futhi uzothola indlela yokudla okuyokwandisa ukukhiqizwa kwe-testosterone, ukwandise amazinga wamandla kanye nokukwazi ukugxila. Ngaphezu kwalokho, ukudla okunjalo kuzokusiza ukuba ugcine umzimba ekusebenzeni kahle isikhathi eside kunokucindezela okucindezelayo.

Indoda yenkathi yamaPaleolithic ishukumise sonke isikhathi, ongenakukusho ngathi. Slide phansi phansi umthambeko ongeke ukwazi ukubhubhisa iplanethi kuphela, kodwa futhi uchithe zonke izinkulungwane zemvelo yezinto eziphilayo eziye zaholela lapho siyikho. Ngemuva kokuvela kokusanhlamvu (kanye nemikhiqizo yobisi) ekudleni kwethu, sithole isethi yezifo, ukutheleleka nokuphendula okwenziwe kabi, okungakaze kube khona emlandweni.

Inyama ayisebenzisi kuphela, ngumkhiqizo oyinhloko obaluleke kakhulu kithi.

Ngakho-ke ungubani umuntu emva kwakho konke: isidumbu, omnivore noma herbivore?

Singabantu abakhulu kakhulu, kanye nezinye izidumbu. Akungabi ngezindleko zamakhono, kepha ngenxa yamakhono angqondo aphezulu. Inyama iyingxenye yemvelo yethu. Mayelana nokhula akukwazi ukusho.