Ахиллес и черепаха

Этот парадокс - одна из апорий (затруднений) Зенона. Автором этого парадоксального рассуждения является Зенон Элейский, древнегреческий философ, живший около двух с половиной тысяч лет назад (!).

Ахиллес и черепаха движутся по прямой в одну и ту же сторону, черепаха находится на расстоянии 1000 метров впереди Ахиллеса. Ахиллес бежит в 10 раз быстрее, чем ползёт черепаха.

Ахиллес никогда не догонит черепаху, ведь пока он пробежит 1000 метров до того места, где находилась черепаха, та уже отползёт на 100 метров вперёд. Когда же Ахиллес пробежит и эти 100 метров, черепаха отползёт ещё немного дальше. Это будет продолжаться бесконечно: каждый раз, когда Ахиллес бежит до места, где была черепаха, она уже отползёт на некоторое расстояние.

Сможете ли вы опровергнуть это утверждение?


Средняя оценка: 3.7 (93 голосов)

1   12.10.2018 - 05:50 Julianhycle пишет:

[url=http://allzone.eu/order-cheap-valium-online/]http://allzone.eu/order-cheap-valium-online/[/url] Quipbomi

2   12.10.2018 - 05:50 Julianhycle пишет:

[url=http://allzone.eu/order-cheap-valium-online/]http://allzone.eu/order-cheap-valium-online/[/url] Quipbomi

3   12.10.2018 - 05:54 Nukal35 пишет:

http://opencu.com/profiles/blogs/nimodipine-30mg-order-no-prescription-nimodipine-from-canada http://www.politicanada.ca/blogs/203/359/farmacia-online-donde-comprar-buspirone-sin-receta-al-mejor-pre http://writeskills.ning.com/profiles/blogs/onde-comprar-zovirax-acyclovir-urgente-brasil http://153.126.169.73/GaijinConcierge/index.php?qa=14594&qa_1=buspirona-gen%C3%A9rico-rep%C3%BAblica-federativa https://gopipol.com/blogs/6119/14044/site-seguro-para-comprar-paxil-cr-paroxetine-37-5-mg-generico-d http://www.myworldcircle.com/blogs/664/4823/site-fiable-pour-commander-du-benemid-probenecid-acheter-du-pr http://www.dzairmobile.com/fr/questions/34336/farmacia-online-comprar-avanafil-100mg-receta-ahora-m%C3%A9xico http://se.integration-soundstrue.com/blogs/32/124/farmacia-en-linea-donde-comprar-generico-levonorgestrel-de-conf http://jaktlumaczyc.pl/52919/ernafil-safely-can-buy-sildenafil-citrate-need-prescription http://se.integration-soundstrue.com/blogs/86/4187/sildenafil-citrate-livraison-gratuite-pas-cher-acheter-eriact http://thecorner.ning.com/profiles/blogs/aceon-perindopril-en-ligne-baisse-prix-achat-securise-4-mg-aceon http://whazzup-u.com/profiles/blogs/recherch-viagra-sildenafil-citrate-200-mg-securise-comment-avoir http://howidoit.ning.com/profiles/blogs/propranolol-20mg-buy-online-can-i-purchase-inderal-no-need-rx http://movsam.ning.com/profiles/blogs/comprar-cliptol-ibuprofen-200-mg-gen-rico-barato-no-brasil http://my.d-discount.com/blogs/253/10367/orlistat-60mg-donde-comprar-buen-precio-chile http://vivafengshui.ning.com/profiles/blogs/cheap-celtium-5mg-buy-online-buy-celtium-united-kingdom-online http://whazzup-u.com/profiles/blogs/comprar-alendronato-fosamax-gen-rico-envio-rapido-online-rep http://wu-world.com/profiles/blogs/achat-sildaristo-prix-sildenafil-citrate-pharmacie-place-monge http://mcdonaldauto.ning.com/profiles/blogs/buy-betamethasone-clotrimazole-10-mg-online-buy-betamethasone http://share.nm-pro.in/blogs/post/9250#sthash.qmJrzp9j.wRtVLSgw.dpbs http://neikasworld.ning.com/m/blogpost?id=6505014%3ABlogPost%3A840901 http://bygda.traktor.no/profiles/blogs/lopressor-metoprolol-como-posso-comprar-gen-rico-r-pido-no-brasil http://recampus.ning.com/profiles/blogs/onde-posso-comprar-metoprolol-toprol-gen-rico-envio-rapido http://ssbsavannah.ning.com/profiles/blogs/order-discount-sinequan-75mg-buy-sinequan-with-no-prescription http://amusecandy.com/blogs/post/83171 https://www.olliesmusic.com/blog/7296/buy-low-price-clonidine-0-1-mg-can-i-buy-clonidine-in-approved-medstore/ http://igotcomplaintsnetwork1.com/blogs/349/12380/zilfic-120mg-moins-cher-forum-vente-sildenafil-citrate http://www.probeqa.com/?qa=143409/acheter-domperidone-ligne-ordonnance-generique-domperidone http://facebookhitlist.com/profiles/blogs/flibanserina-100mg-comprar-en-farmacia-online-r-pido-colombia http://ceveplasakbiz.xlphp.net/index.php?qa=4567&qa_1=farmacia-online-comprar-tranexamic-espa%C3%B1a-comprar-cyklokapron

4   12.10.2018 - 05:55 Nukal35 пишет:

http://opencu.com/profiles/blogs/nimodipine-30mg-order-no-prescription-nimodipine-from-canada http://www.politicanada.ca/blogs/203/359/farmacia-online-donde-comprar-buspirone-sin-receta-al-mejor-pre http://writeskills.ning.com/profiles/blogs/onde-comprar-zovirax-acyclovir-urgente-brasil http://153.126.169.73/GaijinConcierge/index.php?qa=14594&qa_1=buspirona-gen%C3%A9rico-rep%C3%BAblica-federativa https://gopipol.com/blogs/6119/14044/site-seguro-para-comprar-paxil-cr-paroxetine-37-5-mg-generico-d http://www.myworldcircle.com/blogs/664/4823/site-fiable-pour-commander-du-benemid-probenecid-acheter-du-pr http://www.dzairmobile.com/fr/questions/34336/farmacia-online-comprar-avanafil-100mg-receta-ahora-m%C3%A9xico http://se.integration-soundstrue.com/blogs/32/124/farmacia-en-linea-donde-comprar-generico-levonorgestrel-de-conf http://jaktlumaczyc.pl/52919/ernafil-safely-can-buy-sildenafil-citrate-need-prescription http://se.integration-soundstrue.com/blogs/86/4187/sildenafil-citrate-livraison-gratuite-pas-cher-acheter-eriact http://thecorner.ning.com/profiles/blogs/aceon-perindopril-en-ligne-baisse-prix-achat-securise-4-mg-aceon http://whazzup-u.com/profiles/blogs/recherch-viagra-sildenafil-citrate-200-mg-securise-comment-avoir http://howidoit.ning.com/profiles/blogs/propranolol-20mg-buy-online-can-i-purchase-inderal-no-need-rx http://movsam.ning.com/profiles/blogs/comprar-cliptol-ibuprofen-200-mg-gen-rico-barato-no-brasil http://my.d-discount.com/blogs/253/10367/orlistat-60mg-donde-comprar-buen-precio-chile http://vivafengshui.ning.com/profiles/blogs/cheap-celtium-5mg-buy-online-buy-celtium-united-kingdom-online http://whazzup-u.com/profiles/blogs/comprar-alendronato-fosamax-gen-rico-envio-rapido-online-rep http://wu-world.com/profiles/blogs/achat-sildaristo-prix-sildenafil-citrate-pharmacie-place-monge http://mcdonaldauto.ning.com/profiles/blogs/buy-betamethasone-clotrimazole-10-mg-online-buy-betamethasone http://share.nm-pro.in/blogs/post/9250#sthash.qmJrzp9j.wRtVLSgw.dpbs http://neikasworld.ning.com/m/blogpost?id=6505014%3ABlogPost%3A840901 http://bygda.traktor.no/profiles/blogs/lopressor-metoprolol-como-posso-comprar-gen-rico-r-pido-no-brasil http://recampus.ning.com/profiles/blogs/onde-posso-comprar-metoprolol-toprol-gen-rico-envio-rapido http://ssbsavannah.ning.com/profiles/blogs/order-discount-sinequan-75mg-buy-sinequan-with-no-prescription http://amusecandy.com/blogs/post/83171 https://www.olliesmusic.com/blog/7296/buy-low-price-clonidine-0-1-mg-can-i-buy-clonidine-in-approved-medstore/ http://igotcomplaintsnetwork1.com/blogs/349/12380/zilfic-120mg-moins-cher-forum-vente-sildenafil-citrate http://www.probeqa.com/?qa=143409/acheter-domperidone-ligne-ordonnance-generique-domperidone http://facebookhitlist.com/profiles/blogs/flibanserina-100mg-comprar-en-farmacia-online-r-pido-colombia http://ceveplasakbiz.xlphp.net/index.php?qa=4567&qa_1=farmacia-online-comprar-tranexamic-espa%C3%B1a-comprar-cyklokapron

5   12.10.2018 - 06:13 Uyoni09 пишет:

http://property.ning.com/profiles/blogs/comprar-generico-lithium-carbonate-r-pido-nicaragua-comprar
http://answers.codelair.com/9437/kamagra-donde-puedo-comprar-receta-salvador-kamagra-santiago
http://jaktlumaczyc.pl/7027/como-realizar-pedido-fenitoina-buen-precio-estados-unidos
http://www.q-voice.tv/old/redirect/test/qa/index.php?qa=59385&qa_1=urispas-200mg-como-comprar-urgente-na-internet-brasil
http://opencu.com/profiles/blogs/buy-amfidor-200-mg-low-price-amfidor-pills-120-mg
https://bananabook.net/blogs/333/8751/como-realizar-un-pedido-terramycin-250-mg-rapido-nicaragua-co
http://amusecandy.com/blogs/post/98781
http://www.godry.co.uk/profiles/blogs/buy-silderec-150-mg-online-buy-cheap-silderec-sale
https://www.loosemusicent.com/blogs/581/4128/donde-se-puede-comprar-generico-rabeprazol-en-farmacia-online-a
http://vocal-buzz.ning.com/profiles/blogs/farmacia-en-linea-donde-comprar-furosemida-sin-receta-de
https://www.buddystalk.com/blogs/653/9294/carbidopa-y-levodopa-comprar-en-una-farmacia-online-todo-en-med
http://barbershoppers.org/blogs/post/20793
http://foodtube.net/profiles/blogs/galantamina-reminyl-8-mg-como-posso-comprar-gen-rico-entrega-r
http://www.godry.co.uk/m/blogpost?id=6439912%3ABlogPost%3A1388299
http://opencu.com/profiles/blogs/acheter-cialis-pour-femme-20-mg-en-ligne-sans-ordonnance-cialis
http://www.godry.co.uk/profiles/blogs/donde-puedo-comprar-generico-klarmin-clarithromycin-500-mg-al
http://bioimagingcore.be/q2a/682/farmacia-comprar-generico-loxapine-venezuela-comprar-loxapine
http://foodtube.net/profiles/blogs/amiodarone-200mg-bon-prix-et-livraison-express-prix-de-amiodarone
http://amusecandy.com/blogs/post/84046
http://wu-world.com/profiles/blogs/exerdya-buy-online-how-can-i-buy-tadalafil-no-rx
http://whazzup-u.com/m/blogpost?id=6598105%3ABlogPost%3A11701065
http://movsam.ning.com/profiles/blogs/commander-pilule-estronorm-estradiol-1-mg-sur-le-net-pas-cher

6   12.10.2018 - 06:14 Uyoni09 пишет:

http://property.ning.com/profiles/blogs/comprar-generico-lithium-carbonate-r-pido-nicaragua-comprar
http://answers.codelair.com/9437/kamagra-donde-puedo-comprar-receta-salvador-kamagra-santiago
http://jaktlumaczyc.pl/7027/como-realizar-pedido-fenitoina-buen-precio-estados-unidos
http://www.q-voice.tv/old/redirect/test/qa/index.php?qa=59385&qa_1=urispas-200mg-como-comprar-urgente-na-internet-brasil
http://opencu.com/profiles/blogs/buy-amfidor-200-mg-low-price-amfidor-pills-120-mg
https://bananabook.net/blogs/333/8751/como-realizar-un-pedido-terramycin-250-mg-rapido-nicaragua-co
http://amusecandy.com/blogs/post/98781
http://www.godry.co.uk/profiles/blogs/buy-silderec-150-mg-online-buy-cheap-silderec-sale
https://www.loosemusicent.com/blogs/581/4128/donde-se-puede-comprar-generico-rabeprazol-en-farmacia-online-a
http://vocal-buzz.ning.com/profiles/blogs/farmacia-en-linea-donde-comprar-furosemida-sin-receta-de
https://www.buddystalk.com/blogs/653/9294/carbidopa-y-levodopa-comprar-en-una-farmacia-online-todo-en-med
http://barbershoppers.org/blogs/post/20793
http://foodtube.net/profiles/blogs/galantamina-reminyl-8-mg-como-posso-comprar-gen-rico-entrega-r
http://www.godry.co.uk/m/blogpost?id=6439912%3ABlogPost%3A1388299
http://opencu.com/profiles/blogs/acheter-cialis-pour-femme-20-mg-en-ligne-sans-ordonnance-cialis
http://www.godry.co.uk/profiles/blogs/donde-puedo-comprar-generico-klarmin-clarithromycin-500-mg-al
http://bioimagingcore.be/q2a/682/farmacia-comprar-generico-loxapine-venezuela-comprar-loxapine
http://foodtube.net/profiles/blogs/amiodarone-200mg-bon-prix-et-livraison-express-prix-de-amiodarone
http://amusecandy.com/blogs/post/84046
http://wu-world.com/profiles/blogs/exerdya-buy-online-how-can-i-buy-tadalafil-no-rx
http://whazzup-u.com/m/blogpost?id=6598105%3ABlogPost%3A11701065
http://movsam.ning.com/profiles/blogs/commander-pilule-estronorm-estradiol-1-mg-sur-le-net-pas-cher

7   12.10.2018 - 06:19 Jahit17 пишет:

http://whozwholive.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-circulass-rapid-100-mg-sin
http://thecorner.ning.com/m/blogpost?id=1921587%3ABlogPost%3A4628309
http://www.myworldcircle.com/blogs/682/5436/lipitor-atorvastatin-ligne-bon-marche-sans-ordonnance-lipitor
http://latinosdelmundo.com/blogs/865/1837/order-prevacid-30-mg-safely-where-to-buy-prevacid-online-for
http://explicitty.com/blogs/2144/18217/buy-generic-linezolid-600-mg-how-can-i-purchase-zyvox-fast-de
http://adrenalineprovinggrounds.ning.com/profiles/blogs/bon-plan-achat-topiramate-25-mg-acheter-topiramate-once-a-day
http://www.newworldtube.com/blogs/post/37990
http://www.facecool.com/profiles/blogs/prochlorperazine-comprar-en-una-farmacia-en-linea-recomendada
http://www.vanzaar.com/blogs/post/10791
http://griffithchafey.ning.com/profiles/blogs/snafi-tadalafil-20-mg-livraison-discrete-pas-cher-tadalafil-en
http://soruanaliz.com/index.php/9666/farmacia-online-comprar-micronase-calidad-micronase-valencia
http://www.gorelations.com/blogs/4049/34671/bimatoprost-3-mg-comprar-en-farmacia-online-segura-estados-unid
http://bygda.traktor.no/profiles/blogs/farmacia-online-donde-comprar-generico-daklinza-60-mg-sin-receta
http://vc.capitaltrustbanking.com/blogs/60/5120/comprar-generico-de-minocycline-hydrochloride-minocin-100mg-sem
https://bananabook.net/blogs/336/12203/cheap-doxepini-10mg-order-online-how-can-i-order-doxepin-safe
http://lifestir.net/blogs/post/69306

8   12.10.2018 - 06:19 Jahit17 пишет:

http://whozwholive.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-circulass-rapid-100-mg-sin
http://thecorner.ning.com/m/blogpost?id=1921587%3ABlogPost%3A4628309
http://www.myworldcircle.com/blogs/682/5436/lipitor-atorvastatin-ligne-bon-marche-sans-ordonnance-lipitor
http://latinosdelmundo.com/blogs/865/1837/order-prevacid-30-mg-safely-where-to-buy-prevacid-online-for
http://explicitty.com/blogs/2144/18217/buy-generic-linezolid-600-mg-how-can-i-purchase-zyvox-fast-de
http://adrenalineprovinggrounds.ning.com/profiles/blogs/bon-plan-achat-topiramate-25-mg-acheter-topiramate-once-a-day
http://www.newworldtube.com/blogs/post/37990
http://www.facecool.com/profiles/blogs/prochlorperazine-comprar-en-una-farmacia-en-linea-recomendada
http://www.vanzaar.com/blogs/post/10791
http://griffithchafey.ning.com/profiles/blogs/snafi-tadalafil-20-mg-livraison-discrete-pas-cher-tadalafil-en
http://soruanaliz.com/index.php/9666/farmacia-online-comprar-micronase-calidad-micronase-valencia
http://www.gorelations.com/blogs/4049/34671/bimatoprost-3-mg-comprar-en-farmacia-online-segura-estados-unid
http://bygda.traktor.no/profiles/blogs/farmacia-online-donde-comprar-generico-daklinza-60-mg-sin-receta
http://vc.capitaltrustbanking.com/blogs/60/5120/comprar-generico-de-minocycline-hydrochloride-minocin-100mg-sem
https://bananabook.net/blogs/336/12203/cheap-doxepini-10mg-order-online-how-can-i-order-doxepin-safe
http://lifestir.net/blogs/post/69306

9   12.10.2018 - 06:24 Cucas70 пишет:

http://www.godry.co.uk/profiles/blogs/farmacia-online-donde-comprar-generico-sildora-sildenafil-citrate http://question.hamrahmorabi.ir/index.php?qa=100311&qa_1=sevikar-olmesartan-puedo-comprar-r%C3%A1pido http://www.q-voice.tv/old/redirect/test/qa/index.php?qa=52268&qa_1=generique-trandate-commander-pharmacie-generique-labetalol http://ggwadvice.com//index.php?qa=8830&qa_1=achat-de-loxapine-10-mg-en-ligne-achat-loxitane-10-chez https://ikriate.me/blogs/532/12799/latanoprosta-2-5-mg-onde-comprar-com-desconto-pela-internet-rep http://neikasworld.ning.com/m/blogpost?id=6505014%3ABlogPost%3A866375 http://www.facecool.com/profiles/blogs/sildenafil-biogaran-puedo-comprar-entrega-r-pida-el-salvador http://www.godry.co.uk/profiles/blogs/cefadroxil-500mg-buy-cheap-where-to-buy-cefadroxil-uae http://chanakyanetstudy.com/chanakyanetstudyforum/?qa=32950&qa_1=farmacia-comprar-generico-montelukast-precio-singulair-receta http://vivafengshui.ning.com/profiles/blogs/microzide-12-5-mg-donde-puedo-comprar-sin-receta-en-internet http://crosstv.ning.com/m/blogpost?id=6525145%3ABlogPost%3A943649 http://mynspot.com/blogs/34981/2468/vigorex-150-mg-ou-achat-laboratoire-mylan-sildenafil-citrate-g http://bobford.ning.com/profiles/blogs/recherch-achat-romparkin-trihexyphenidyl-bas-prix-acheter http://www.prds66.fr/profiles/blogs/fluvoxamine-50mg-order-where-can-i-buy-luvox-without-rx http://whozwholive.ning.com/profiles/blogs/sur-quel-site-acheter-nitrofurantoin-monohydrate-peut-on-acheter http://www.ourfavoritebeers.com/blogs/post/62560 http://socialenginepro.com/demo_i_love_metro/blogs/12869/27123/purchase-neurontin-300-mg-online http://mcdonaldauto.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-leflunomida-mas-barato http://www.sobgamers.com/gamer/blogs/post/57174 http://techwarriorteam.ning.com/profiles/blogs/cleocin-clindamycin-300mg-como-comprar-sin-receta-al-mejor-precio http://opencu.com/profiles/blogs/o-commander-acyclovir-200-mg-bas-prix-peut-on-acheter-du-zovirax http://latinosdelmundo.com/blogs/1336/11631/farmacia-en-linea-donde-comprar-spironolactona-25-mg-sin-receta http://hellyeahband.ning.com/profiles/blogs/sildenafil-la-sante-bas-prix-sur-le-net-livraison-discrete-achat http://ggwadvice.com//index.php?qa=45642&qa_1=sindopa-buy-cheapest-site-to-order-sindopa http://crossroadshob.ning.com/profiles/blogs/generique-exerdya-tadalafil-commander-exerdya-pharmacie-acheter http://ggwadvice.com//index.php?qa=29327&qa_1=norgestimate-etinilestradiol-donde-comprar-con-garantia

10   12.10.2018 - 06:25 Cucas70 пишет:

http://www.godry.co.uk/profiles/blogs/farmacia-online-donde-comprar-generico-sildora-sildenafil-citrate http://question.hamrahmorabi.ir/index.php?qa=100311&qa_1=sevikar-olmesartan-puedo-comprar-r%C3%A1pido http://www.q-voice.tv/old/redirect/test/qa/index.php?qa=52268&qa_1=generique-trandate-commander-pharmacie-generique-labetalol http://ggwadvice.com//index.php?qa=8830&qa_1=achat-de-loxapine-10-mg-en-ligne-achat-loxitane-10-chez https://ikriate.me/blogs/532/12799/latanoprosta-2-5-mg-onde-comprar-com-desconto-pela-internet-rep http://neikasworld.ning.com/m/blogpost?id=6505014%3ABlogPost%3A866375 http://www.facecool.com/profiles/blogs/sildenafil-biogaran-puedo-comprar-entrega-r-pida-el-salvador http://www.godry.co.uk/profiles/blogs/cefadroxil-500mg-buy-cheap-where-to-buy-cefadroxil-uae http://chanakyanetstudy.com/chanakyanetstudyforum/?qa=32950&qa_1=farmacia-comprar-generico-montelukast-precio-singulair-receta http://vivafengshui.ning.com/profiles/blogs/microzide-12-5-mg-donde-puedo-comprar-sin-receta-en-internet http://crosstv.ning.com/m/blogpost?id=6525145%3ABlogPost%3A943649 http://mynspot.com/blogs/34981/2468/vigorex-150-mg-ou-achat-laboratoire-mylan-sildenafil-citrate-g http://bobford.ning.com/profiles/blogs/recherch-achat-romparkin-trihexyphenidyl-bas-prix-acheter http://www.prds66.fr/profiles/blogs/fluvoxamine-50mg-order-where-can-i-buy-luvox-without-rx http://whozwholive.ning.com/profiles/blogs/sur-quel-site-acheter-nitrofurantoin-monohydrate-peut-on-acheter http://www.ourfavoritebeers.com/blogs/post/62560 http://socialenginepro.com/demo_i_love_metro/blogs/12869/27123/purchase-neurontin-300-mg-online http://mcdonaldauto.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-leflunomida-mas-barato http://www.sobgamers.com/gamer/blogs/post/57174 http://techwarriorteam.ning.com/profiles/blogs/cleocin-clindamycin-300mg-como-comprar-sin-receta-al-mejor-precio http://opencu.com/profiles/blogs/o-commander-acyclovir-200-mg-bas-prix-peut-on-acheter-du-zovirax http://latinosdelmundo.com/blogs/1336/11631/farmacia-en-linea-donde-comprar-spironolactona-25-mg-sin-receta http://hellyeahband.ning.com/profiles/blogs/sildenafil-la-sante-bas-prix-sur-le-net-livraison-discrete-achat http://ggwadvice.com//index.php?qa=45642&qa_1=sindopa-buy-cheapest-site-to-order-sindopa http://crossroadshob.ning.com/profiles/blogs/generique-exerdya-tadalafil-commander-exerdya-pharmacie-acheter http://ggwadvice.com//index.php?qa=29327&qa_1=norgestimate-etinilestradiol-donde-comprar-con-garantia

Познавательно

В Древней Греции кредитор устанавливал на земле должника столб с надписью, который означал, что эта земля в случае невозврата долга перейдёт в собственность кредитора. Такой столб назывался "Ипотека" (от греч. ὑποθήκη), что означает "подставка, подпорка".