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   10.12.2018 - 18:32 Ugoxa51 пишет:

http://higgs-tours.ning.com/profiles/blogs/farmacia-online-donde-comprar-verventi-sin-receta-urgente-espa-a
https://madbuddy.club/blogs/post/15611
http://kasabovart.ning.com/profiles/blogs/omigra-sildenafil-citrate-en-ligne-baisse-prix-livraison-gratuit
http://lydlabs.ning.com/profiles/blogs/comprar-gen-rico-de-h-for-20mg-entrega-r-pida-pela-internet
http://www.gorelations.com/blogs/5219/39922/low-price-dilantin-100-mg-order-online-cheap-dilantin-online
http://bobford.ning.com/profiles/blogs/heragra-150mg-en-ligne-baisse-prix-commander-achat-sildenafil
http://barbershoppers.org/blogs/post/45022
http://manchestercomixcollective.ning.com/profiles/blogs/hepil-livraison-express-moins-cher-sildenafil-citrate-le-moins
http://playit4ward-sanantonio.ning.com/profiles/blogs/pasport-10mg-sur-le-net-acheter-site-fiable-pasport-en-vente
http://showmeanswer.com/index.php?qa=37921&qa_1=achat-spegra-bas-prix-sildenafil-citrate-generic-pharmacie
http://augasthya-plus.ning.com/profiles/blogs/erectol-sildenafil-citrate-150-mg-en-ligne-bas-prix-acheter
http://luvisart.ning.com/profiles/blogs/lamivudine-comprar-sem-receita-medica-pela-net-brasil
http://europe-ecologie-aube.ning.com/profiles/blogs/site-seguro-para-comprar-tada-diario-20mg-gen-rico-urgente-via
http://europe-ecologie-aube.ning.com/profiles/blogs/dali-tadalafil-comprar-de-forma-segura-na-internet-rep-blica
http://digitalguerillas.ning.com/profiles/blogs/order-norfloxacin-400mg-without-prescription-norfloxacin-400-mg
http://millionairex3.ning.com/profiles/blogs/para-comprar-generico-dexamethasone-sin-receta-de-calidad
http://www.facecool.com/profiles/blogs/cheap-celeste-60-mg-buy-online-cheap-celeste-germany
http://property.ning.com/profiles/blogs/indomethacin-comprar-en-una-farmacia-online-r-pido-us
http://lorealprofessionnelbest.ning.com/profiles/blogs/comprar-gen-rico-de-medroxiprogesterona-envio-24-horas-pela
http://whazzup-u.com/profiles/blogs/anaus-50-mg-pas-cher-sur-le-net-commander-sildenafil-citrate
http://whazzup-u.com/profiles/blogs/farmacia-online-donde-comprar-latisse-3-mg-sin-receta-r-pido-us
http://korsika.ning.com/profiles/blogs/varofil-50-mg-comprar-sin-receta-al-mejor-precio-rep-blica-del

2   10.12.2018 - 18:32 Ugoxa51 пишет:

http://higgs-tours.ning.com/profiles/blogs/farmacia-online-donde-comprar-verventi-sin-receta-urgente-espa-a
https://madbuddy.club/blogs/post/15611
http://kasabovart.ning.com/profiles/blogs/omigra-sildenafil-citrate-en-ligne-baisse-prix-livraison-gratuit
http://lydlabs.ning.com/profiles/blogs/comprar-gen-rico-de-h-for-20mg-entrega-r-pida-pela-internet
http://www.gorelations.com/blogs/5219/39922/low-price-dilantin-100-mg-order-online-cheap-dilantin-online
http://bobford.ning.com/profiles/blogs/heragra-150mg-en-ligne-baisse-prix-commander-achat-sildenafil
http://barbershoppers.org/blogs/post/45022
http://manchestercomixcollective.ning.com/profiles/blogs/hepil-livraison-express-moins-cher-sildenafil-citrate-le-moins
http://playit4ward-sanantonio.ning.com/profiles/blogs/pasport-10mg-sur-le-net-acheter-site-fiable-pasport-en-vente
http://showmeanswer.com/index.php?qa=37921&qa_1=achat-spegra-bas-prix-sildenafil-citrate-generic-pharmacie
http://augasthya-plus.ning.com/profiles/blogs/erectol-sildenafil-citrate-150-mg-en-ligne-bas-prix-acheter
http://luvisart.ning.com/profiles/blogs/lamivudine-comprar-sem-receita-medica-pela-net-brasil
http://europe-ecologie-aube.ning.com/profiles/blogs/site-seguro-para-comprar-tada-diario-20mg-gen-rico-urgente-via
http://europe-ecologie-aube.ning.com/profiles/blogs/dali-tadalafil-comprar-de-forma-segura-na-internet-rep-blica
http://digitalguerillas.ning.com/profiles/blogs/order-norfloxacin-400mg-without-prescription-norfloxacin-400-mg
http://millionairex3.ning.com/profiles/blogs/para-comprar-generico-dexamethasone-sin-receta-de-calidad
http://www.facecool.com/profiles/blogs/cheap-celeste-60-mg-buy-online-cheap-celeste-germany
http://property.ning.com/profiles/blogs/indomethacin-comprar-en-una-farmacia-online-r-pido-us
http://lorealprofessionnelbest.ning.com/profiles/blogs/comprar-gen-rico-de-medroxiprogesterona-envio-24-horas-pela
http://whazzup-u.com/profiles/blogs/anaus-50-mg-pas-cher-sur-le-net-commander-sildenafil-citrate
http://whazzup-u.com/profiles/blogs/farmacia-online-donde-comprar-latisse-3-mg-sin-receta-r-pido-us
http://korsika.ning.com/profiles/blogs/varofil-50-mg-comprar-sin-receta-al-mejor-precio-rep-blica-del

3   10.12.2018 - 18:56 Kisay65 пишет:

http://korsika.ning.com/profiles/blogs/viagra-sildenafil-citrate-150mg-donde-comprar-con-garantia-chile http://snopeczek.hekko.pl/229821/farmacia-online-donde-comprar-valproico-acido-entrega-rapida http://crosstv.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-vilgendra-sildenafil http://lorealprofessionnelbest.ning.com/profiles/blogs/indinavir-sulfate-comprar-gen-rico-online-no-brasil-indinavir http://viatorfroshreligion.ning.com/profiles/blogs/site-seguro-para-comprar-dali-gen-rico-com-garantia-portugal http://ssbsavannah.ning.com/profiles/blogs/order-low-price-vorst-200mg-buy-vorst-to-uk http://quainv.com/blogs/post/51446#sthash.zPT7hIWn.lraDr7mk.dpbs https://lepchat.com/blogs/post/25999 http://viatorfroshreligion.ning.com/profiles/blogs/comprar-o-gen-rico-de-havante-sildenafil-citrate-sem-prescri-o-on http://techwarriorteam.ning.com/profiles/blogs/buy-discount-palpal-25mg-palpal-purchases http://libertyattendancecenter1969.ning.com/profiles/blogs/ernafil-sildenafil-citrate-generique-en-ligne-commander-paiement http://bigtombolo.ning.com/profiles/blogs/vasifil-50mg-onde-comprar-gen-rico-forma-segura-brasil http://playit4ward-sanantonio.ning.com/profiles/blogs/farmacia-online-donde-comprar-cialestine-10mg-buen-precio http://whozwholive.ning.com/profiles/blogs/order-panagra-120mg-cheap-panagra-pill-pricing-in-mexico http://korsika.ning.com/profiles/blogs/site-seguro-para-comprar-refren-gen-rico-n-o-precisa-receita-m http://gennethub.com/blogs/1361/9099/comprar-videnfil-150-mg-generico-via-internet

4   10.12.2018 - 18:56 Kisay65 пишет:

http://korsika.ning.com/profiles/blogs/viagra-sildenafil-citrate-150mg-donde-comprar-con-garantia-chile http://snopeczek.hekko.pl/229821/farmacia-online-donde-comprar-valproico-acido-entrega-rapida http://crosstv.ning.com/profiles/blogs/farmacia-online-donde-comprar-generico-vilgendra-sildenafil http://lorealprofessionnelbest.ning.com/profiles/blogs/indinavir-sulfate-comprar-gen-rico-online-no-brasil-indinavir http://viatorfroshreligion.ning.com/profiles/blogs/site-seguro-para-comprar-dali-gen-rico-com-garantia-portugal http://ssbsavannah.ning.com/profiles/blogs/order-low-price-vorst-200mg-buy-vorst-to-uk http://quainv.com/blogs/post/51446#sthash.zPT7hIWn.lraDr7mk.dpbs https://lepchat.com/blogs/post/25999 http://viatorfroshreligion.ning.com/profiles/blogs/comprar-o-gen-rico-de-havante-sildenafil-citrate-sem-prescri-o-on http://techwarriorteam.ning.com/profiles/blogs/buy-discount-palpal-25mg-palpal-purchases http://libertyattendancecenter1969.ning.com/profiles/blogs/ernafil-sildenafil-citrate-generique-en-ligne-commander-paiement http://bigtombolo.ning.com/profiles/blogs/vasifil-50mg-onde-comprar-gen-rico-forma-segura-brasil http://playit4ward-sanantonio.ning.com/profiles/blogs/farmacia-online-donde-comprar-cialestine-10mg-buen-precio http://whozwholive.ning.com/profiles/blogs/order-panagra-120mg-cheap-panagra-pill-pricing-in-mexico http://korsika.ning.com/profiles/blogs/site-seguro-para-comprar-refren-gen-rico-n-o-precisa-receita-m http://gennethub.com/blogs/1361/9099/comprar-videnfil-150-mg-generico-via-internet

5   10.12.2018 - 19:12 TrifonSoP пишет:

Чай пуэр для похудения только входит в моду в похудение с чаем пуэр [url=http://lilil.lotuq.ru/21283.aspx]кофе похудела[/url] на том.. Года 3 назад рекламировали вибратон на одном из музыкальных [url=http://nsmssoexw.fitigi.ru/Gjvwaj2t1.php]кремы для похудения помогают[/url] Решили с мамой.. Пояс вибротон (vibra tone) [url=http://zdxe.tedogomul.ru/67677.html]средство для похудения на основе ламинарии[/url] способный заменить целый комплекс упражнений в тренажерном зале.. Пояс для похудения vibra tone (вибротон) поможет вам убрать лишний жир из желаемых областей, поможет устранить целлюлит, способствует к.. Похудение с солью: можно ли похудеть [url=http://ugyteduw.yvesulano.ru/36641.php]средство для похудения - ксеникал - отзывы[/url] соленой воде из похудеть отзывы;..

6   10.12.2018 - 19:12 TrifonSoP пишет:

Чай пуэр для похудения только входит в моду в похудение с чаем пуэр [url=http://lilil.lotuq.ru/21283.aspx]кофе похудела[/url] на том.. Года 3 назад рекламировали вибратон на одном из музыкальных [url=http://nsmssoexw.fitigi.ru/Gjvwaj2t1.php]кремы для похудения помогают[/url] Решили с мамой.. Пояс вибротон (vibra tone) [url=http://zdxe.tedogomul.ru/67677.html]средство для похудения на основе ламинарии[/url] способный заменить целый комплекс упражнений в тренажерном зале.. Пояс для похудения vibra tone (вибротон) поможет вам убрать лишний жир из желаемых областей, поможет устранить целлюлит, способствует к.. Похудение с солью: можно ли похудеть [url=http://ugyteduw.yvesulano.ru/36641.php]средство для похудения - ксеникал - отзывы[/url] соленой воде из похудеть отзывы;..

7   10.12.2018 - 19:13 Xuson55 пишет:

http://fotoathena.ning.com/profiles/blogs/viagra-sildenafil-citrate-150mg-livraison-discrete-prix-viagra-g http://newyorkundergroundradio.ning.com/profiles/blogs/meilleur-site-achater-flaminev-nevirapine-bas-prix-achat-flaminev http://bobford.ning.com/profiles/blogs/budesonida-comprar-melhor-pre-o-brasil http://cdloga78.ning.com/profiles/blogs/comprar-generico-celecoxib-100-mg-r-pido http://caisu1.ning.com/profiles/blogs/amore-36-order-safely-where-can-i-purchase-tadalafil-quick http://innovatoruddannelse.ning.com/profiles/blogs/cheap-libigran-130mg-order-online-can-i-order-sildenafil-citrate http://ssbsavannah.ning.com/profiles/blogs/sildara-onde-comprar-gen-rico-barato-via-internet http://laugarnecaravans.ning.com/profiles/blogs/ciavor-20-mg-como-comprar-gen-rico-via-internet-brasil http://writeskills.ning.com/profiles/blogs/viagra-comprar-pago-visa-chile-comprar-sildenafil-citrate https://madbuddy.club/blogs/post/14156 http://smssaff.sagada.org/profiles/blogs/clomiphene-25mg-comprar-en-una-farmacia-online-con-env-o-gratis http://sallieanncooks.ning.com/profiles/blogs/fildlata-puedo-comprar-de-forma-segura-us-fildlata-120-mg-precio http://bobford.ning.com/profiles/blogs/buy-desilmax-50-mg-safely-how-to-purchase-sildenafil-citrate http://sfchsjournalism.ning.com/profiles/blogs/como-posso-comprar-tada-gen-rico-de-forma-segura-como-comprar http://www.prds66.fr/profiles/blogs/circulass-sildenafil-citrate-como-comprar-sin-receta-con http://manchestercomixcollective.ning.com/profiles/blogs/cheap-silvasta-130mg-buy-online-how-to-buy-sildenafil-citrate http://amusecandy.com/blogs/post/414942 http://europe-ecologie-aube.ning.com/profiles/blogs/comprar-azelastine-5mg-con-garantia-m-xico-astelin-5mg-comprar http://property.ning.com/profiles/blogs/como-fa-o-para-comprar-frumil-5mg-gen-rico-mais-barato-internet http://higgs-tours.ning.com/profiles/blogs/comprar-dejavu-sildenafil-citrate-100mg-gen-rico-de-confianza-on http://football.ning.com/profiles/blogs/suvvia-sildenafil-citrate-como-comprar-gen-rico-envio-48h http://vc.capitaltrustbanking.com/blogs/84/12641/isoptin-onde-comprar-generico-urgente-no-brasil-generico-do-v

8   10.12.2018 - 19:13 Xuson55 пишет:

http://fotoathena.ning.com/profiles/blogs/viagra-sildenafil-citrate-150mg-livraison-discrete-prix-viagra-g http://newyorkundergroundradio.ning.com/profiles/blogs/meilleur-site-achater-flaminev-nevirapine-bas-prix-achat-flaminev http://bobford.ning.com/profiles/blogs/budesonida-comprar-melhor-pre-o-brasil http://cdloga78.ning.com/profiles/blogs/comprar-generico-celecoxib-100-mg-r-pido http://caisu1.ning.com/profiles/blogs/amore-36-order-safely-where-can-i-purchase-tadalafil-quick http://innovatoruddannelse.ning.com/profiles/blogs/cheap-libigran-130mg-order-online-can-i-order-sildenafil-citrate http://ssbsavannah.ning.com/profiles/blogs/sildara-onde-comprar-gen-rico-barato-via-internet http://laugarnecaravans.ning.com/profiles/blogs/ciavor-20-mg-como-comprar-gen-rico-via-internet-brasil http://writeskills.ning.com/profiles/blogs/viagra-comprar-pago-visa-chile-comprar-sildenafil-citrate https://madbuddy.club/blogs/post/14156 http://smssaff.sagada.org/profiles/blogs/clomiphene-25mg-comprar-en-una-farmacia-online-con-env-o-gratis http://sallieanncooks.ning.com/profiles/blogs/fildlata-puedo-comprar-de-forma-segura-us-fildlata-120-mg-precio http://bobford.ning.com/profiles/blogs/buy-desilmax-50-mg-safely-how-to-purchase-sildenafil-citrate http://sfchsjournalism.ning.com/profiles/blogs/como-posso-comprar-tada-gen-rico-de-forma-segura-como-comprar http://www.prds66.fr/profiles/blogs/circulass-sildenafil-citrate-como-comprar-sin-receta-con http://manchestercomixcollective.ning.com/profiles/blogs/cheap-silvasta-130mg-buy-online-how-to-buy-sildenafil-citrate http://amusecandy.com/blogs/post/414942 http://europe-ecologie-aube.ning.com/profiles/blogs/comprar-azelastine-5mg-con-garantia-m-xico-astelin-5mg-comprar http://property.ning.com/profiles/blogs/como-fa-o-para-comprar-frumil-5mg-gen-rico-mais-barato-internet http://higgs-tours.ning.com/profiles/blogs/comprar-dejavu-sildenafil-citrate-100mg-gen-rico-de-confianza-on http://football.ning.com/profiles/blogs/suvvia-sildenafil-citrate-como-comprar-gen-rico-envio-48h http://vc.capitaltrustbanking.com/blogs/84/12641/isoptin-onde-comprar-generico-urgente-no-brasil-generico-do-v

9   10.12.2018 - 20:01 Jawef40 пишет:

http://vocal-buzz.ning.com/profiles/blogs/degra-sildenafil-citrate-200mg-onde-comprar-urgente http://wu-world.com/profiles/blogs/order-uplift-25-mg-on-sale-how-can-i-buy-sildenafil-citrate https://www.olliesmusic.com/blog/17038/ledipasvir-donde-puedo-comprar-ahora-repГєblica-de-chile/ http://brooklynne.net/profiles/blogs/vidalista-comprar-gen-rico-on-line-brasil-bula-de-vidalista-20mg http://webclub.allpix.net.ee/groupware/blogs/post/32031 http://weebattledotcom.ning.com/profiles/blogs/avafil-sildenafil-citrate-como-posso-comprar-gen-rico-e-quanto http://professoratciutatvella.ning.com/profiles/blogs/order-sumatriptan-50mg-no-prescription-how-to-purchase-suminat-in http://jawbite.ning.com/profiles/blogs/comprar-ciavor-40mg-gen-rico-forma-segura-on-line-portugal http://shamrockballerz.ning.com/profiles/blogs/c-mo-realizar-un-pedido-cialis-diario-sin-receta-en-farmacia http://vaal-online.co.za/blogs/post/29111 http://vc.capitaltrustbanking.com/blogs/81/11872/expit-150mg-pas-cher-en-ligne-trouver-du-expit-sans-ordonnanc http://dctechnology.ning.com/profiles/blogs/farmacia-online-donde-comprar-megafort-tadalafil-env-o-urgente http://augasthya-plus.ning.com/profiles/blogs/vigramax-50mg-bon-prix-sans-ordonnance-vigramax-100-prix-au-maroc http://mehfeel.net/mehfeel/blogs/post/75725 http://cdloga78.ning.com/profiles/blogs/buy-luvagra-25mg-low-price-how-to-order-sildenafil-citrate-no-rx http://www.facecool.com/profiles/blogs/farmacia-online-donde-comprar-zenavil-tadalafil-env-o-gratis-1 http://www.allpix.net.ee/blogs/post/17360 http://korsika.ning.com/profiles/blogs/diclofenaco-100-mg-comprar-sin-receta-barato http://sn.ras.ru/index.php/blogs/1126/51010/edalis-10mg-buy-without-prescrip http://bigtombolo.ning.com/profiles/blogs/sumatriptan-comprar-buen-precio http://laugarnecaravans.ning.com/profiles/blogs/furosemida-comprar-en-farmacia-en-linea-r-pido-espa-a http://laugarnecaravans.ning.com/profiles/blogs/donde-para-ordenar-esantop-sildenafil-citrate-150mg-urgente http://higgs-tours.ning.com/profiles/blogs/sildamek-buy-online-sildamek-120-mg-cheap-netherlands http://mehfeel.net/mehfeel/blogs/post/75295

10   10.12.2018 - 20:01 Jawef40 пишет:

http://vocal-buzz.ning.com/profiles/blogs/degra-sildenafil-citrate-200mg-onde-comprar-urgente http://wu-world.com/profiles/blogs/order-uplift-25-mg-on-sale-how-can-i-buy-sildenafil-citrate https://www.olliesmusic.com/blog/17038/ledipasvir-donde-puedo-comprar-ahora-repГєblica-de-chile/ http://brooklynne.net/profiles/blogs/vidalista-comprar-gen-rico-on-line-brasil-bula-de-vidalista-20mg http://webclub.allpix.net.ee/groupware/blogs/post/32031 http://weebattledotcom.ning.com/profiles/blogs/avafil-sildenafil-citrate-como-posso-comprar-gen-rico-e-quanto http://professoratciutatvella.ning.com/profiles/blogs/order-sumatriptan-50mg-no-prescription-how-to-purchase-suminat-in http://jawbite.ning.com/profiles/blogs/comprar-ciavor-40mg-gen-rico-forma-segura-on-line-portugal http://shamrockballerz.ning.com/profiles/blogs/c-mo-realizar-un-pedido-cialis-diario-sin-receta-en-farmacia http://vaal-online.co.za/blogs/post/29111 http://vc.capitaltrustbanking.com/blogs/81/11872/expit-150mg-pas-cher-en-ligne-trouver-du-expit-sans-ordonnanc http://dctechnology.ning.com/profiles/blogs/farmacia-online-donde-comprar-megafort-tadalafil-env-o-urgente http://augasthya-plus.ning.com/profiles/blogs/vigramax-50mg-bon-prix-sans-ordonnance-vigramax-100-prix-au-maroc http://mehfeel.net/mehfeel/blogs/post/75725 http://cdloga78.ning.com/profiles/blogs/buy-luvagra-25mg-low-price-how-to-order-sildenafil-citrate-no-rx http://www.facecool.com/profiles/blogs/farmacia-online-donde-comprar-zenavil-tadalafil-env-o-gratis-1 http://www.allpix.net.ee/blogs/post/17360 http://korsika.ning.com/profiles/blogs/diclofenaco-100-mg-comprar-sin-receta-barato http://sn.ras.ru/index.php/blogs/1126/51010/edalis-10mg-buy-without-prescrip http://bigtombolo.ning.com/profiles/blogs/sumatriptan-comprar-buen-precio http://laugarnecaravans.ning.com/profiles/blogs/furosemida-comprar-en-farmacia-en-linea-r-pido-espa-a http://laugarnecaravans.ning.com/profiles/blogs/donde-para-ordenar-esantop-sildenafil-citrate-150mg-urgente http://higgs-tours.ning.com/profiles/blogs/sildamek-buy-online-sildamek-120-mg-cheap-netherlands http://mehfeel.net/mehfeel/blogs/post/75295

Познавательно

Великий немецкий композитор Людвиг ван Бетховен был глухим последние 30 лет жизни. Тем не менее, он слышал музыку внутренним ухом, зажимая трость зубами и упираясь ей в рояль. Именно в этот период жизни он создал одно за другим свои самые известные во всём мире произведения.