{ "id": 78373, "date": "2026-05-07T09:10:23", "date_gmt": "2026-05-07T02:10:23", "guid": { "rendered": "https:\/\/hbbgroup.net\/mau-sac-khong-ton-tai-nhu-ta-nghi\/" }, "modified": "2026-05-07T09:10:23", "modified_gmt": "2026-05-07T02:10:23", "slug": "mau-sac-khong-ton-tai-nhu-ta-nghi", "status": "publish", "type": "post", "link": "https:\/\/hbbgroup.net\/en_us\/mau-sac-khong-ton-tai-nhu-ta-nghi\/", "title": { "rendered": "M\u00e0u s\u1eafc kh\u00f4ng t\u1ed3n t\u1ea1i nh\u01b0 ta ngh\u0129?" }, "content": { "rendered": "
\n
\n

\"m\u00e0u<\/p>

\n

M\u00e0u s\u1eafc l\u00e0 s\u1ea3n ph\u1ea9m ch\u1ee7 \u0111\u1ed9ng c\u1ee7a thi\u00ean nhi\u00ean hay ch\u1ec9 l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ed9 n\u00e3o? – \u1ea2nh: AI<\/p>\n<\/figcaption><\/figure>\n

Trong \u0111\u1eddi s\u1ed1ng th\u01b0\u1eddng ng\u00e0y, con ng\u01b0\u1eddi d\u1ec5 tin r\u1eb1ng m\u00e0u s\u1eafc<\/a> l\u00e0 \u0111\u1eb7c t\u00ednh s\u1eb5n c\u00f3 c\u1ee7a s\u1ef1 v\u1eadt. M\u1ed9t qu\u1ea3 c\u00e0 chua l\u00e0 “m\u00e0u \u0111\u1ecf”, chi\u1ebfc l\u00e1 l\u00e0 “m\u00e0u xanh”.\u00a0<\/p>\n

Tuy nhi\u00ean, theo c\u00e1c nh\u00e0 khoa h\u1ecdc th\u1ea7n kinh Christof Koch (Vi\u1ec7n Khoa h\u1ecdc N\u00e3o b\u1ed9 Allen, M\u1ef9), c\u00e1ch hi\u1ec3u n\u00e0y ch\u01b0a ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c. Th\u1ee9 th\u1ef1c s\u1ef1 t\u1ed3n t\u1ea1i trong th\u1ebf gi\u1edbi v\u1eadt l\u00fd kh\u00f4ng ph\u1ea3i l\u00e0 m\u00e0u s\u1eafc, m\u00e0 l\u00e0 c\u00e1c photon, nh\u1eefng h\u1ea1t \u00e1nh s\u00e1ng mang c\u00e1c b\u01b0\u1edbc s\u00f3ng kh\u00e1c nhau.<\/p>\n

Khi \u00e1nh s\u00e1ng t\u1eeb M\u1eb7t tr\u1eddi chi\u1ebfu v\u00e0o m\u1ed9t v\u1eadt th\u1ec3, m\u1ed9t ph\u1ea7n b\u01b0\u1edbc s\u00f3ng s\u1ebd b\u1ecb h\u1ea5p th\u1ee5, ph\u1ea7n c\u00f2n l\u1ea1i ph\u1ea3n x\u1ea1 v\u00e0o m\u1eaft. V\u00f5ng m\u1ea1c ti\u1ebfp nh\u1eadn t\u00edn hi\u1ec7u n\u00e0y, chuy\u1ec3n th\u00e0nh xung \u0111i\u1ec7n v\u00e0 truy\u1ec1n l\u00ean n\u00e3o. Ch\u00ednh t\u1ea1i \u0111\u00e2y, n\u00e3o b\u1ed9 x\u1eed l\u00fd v\u00e0 “di\u1ec5n gi\u1ea3i” th\u00e0nh tr\u1ea3i nghi\u1ec7m m\u00e0 ch\u00fang ta g\u1ecdi l\u00e0 m\u00e0u s\u1eafc.\u00a0<\/p>\n

N\u00f3i c\u00e1ch kh\u00e1c, m\u00e0u \u0111\u1ecf kh\u00f4ng n\u1eb1m trong qu\u1ea3 c\u00e0 chua, m\u00e0 n\u1eb1m trong c\u00e1ch n\u00e3o b\u1ea1n hi\u1ec3u t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng ph\u1ea3n x\u1ea1 t\u1eeb n\u00f3.<\/p>\n

\u0110i\u1ec1u n\u00e0y l\u00fd gi\u1ea3i v\u00ec sao ch\u00fang ta r\u1ea5t kh\u00f3 m\u00f4 t\u1ea3 m\u1ed9t m\u00e0u s\u1eafc cho ng\u01b0\u1eddi ch\u01b0a t\u1eebng nh\u00ecn th\u1ea5y. B\u1ea1n c\u00f3 th\u1ec3 n\u00f3i “\u0111\u1ecf gi\u1ed1ng nh\u01b0 m\u00e1u” hay “\u0111\u1ecf nh\u01b0 l\u1eeda”, nh\u01b0ng n\u1ebfu ng\u01b0\u1eddi nghe ch\u01b0a t\u1eebng c\u00f3 tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c, m\u1ecdi m\u00f4 t\u1ea3 \u0111\u1ec1u tr\u1edf n\u00ean b\u1ea5t l\u1ef1c.\u00a0<\/p>\n

M\u1ed9t th\u00ed nghi\u1ec7m t\u01b0 duy n\u1ed5i ti\u1ebfng trong tri\u1ebft h\u1ecdc, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “C\u0103n ph\u00f2ng c\u1ee7a Mary”, minh h\u1ecda r\u00f5 \u0111i\u1ec1u n\u00e0y.\u00a0<\/p>\n

Mary l\u00e0 m\u1ed9t nh\u00e0 khoa h\u1ecdc bi\u1ebft t\u1ea5t c\u1ea3 v\u1ec1 \u00e1nh s\u00e1ng v\u00e0 m\u00e0u s\u1eafc, nh\u01b0ng s\u1ed1ng trong c\u0103n ph\u00f2ng \u0111en tr\u1eafng su\u1ed1t \u0111\u1eddi. Khi l\u1ea7n \u0111\u1ea7u b\u01b0\u1edbc ra ngo\u00e0i v\u00e0 nh\u00ecn th\u1ea5y m\u00e0u \u0111\u1ecf, c\u00f4 v\u1eabn h\u1ecdc \u0111\u01b0\u1ee3c \u0111i\u1ec1u g\u00ec \u0111\u00f3 ho\u00e0n to\u00e0n m\u1edbi: tr\u1ea3i nghi\u1ec7m tr\u1ef1c ti\u1ebfp. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y ki\u1ebfn th\u1ee9c khoa h\u1ecdc kh\u00f4ng th\u1ec3 thay th\u1ebf c\u1ea3m nh\u1eadn c\u00e1 nh\u00e2n.<\/p>\n

Trong khoa h\u1ecdc nh\u1eadn th\u1ee9c, nh\u1eefng tr\u1ea3i nghi\u1ec7m ch\u1ee7 quan nh\u01b0 v\u1eady \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “qualia”, c\u1ea3m gi\u00e1c ri\u00eang bi\u1ec7t c\u1ee7a t\u1eebng c\u00e1 nh\u00e2n khi c\u1ea3m nh\u1eadn th\u1ebf gi\u1edbi.\u00a0<\/p>\n

Qualia kh\u00f4ng th\u1ec3 \u0111o l\u01b0\u1eddng hay so s\u00e1nh tr\u1ef1c ti\u1ebfp gi\u1eefa ng\u01b0\u1eddi v\u1edbi ng\u01b0\u1eddi. V\u00ec v\u1eady, kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ea3m b\u1ea3o r\u1eb1ng “m\u00e0u xanh” b\u1ea1n th\u1ea5y gi\u1ed1ng h\u1ec7t “m\u00e0u xanh” c\u1ee7a ng\u01b0\u1eddi kh\u00e1c, d\u00f9 ch\u00fang ta v\u1eabn giao ti\u1ebfp tr\u01a1n tru nh\u1edd s\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng t\u01b0\u01a1ng \u0111\u1ed1i.<\/p>\n

M\u1ed9t v\u00ed d\u1ee5 n\u1ed5i ti\u1ebfng cho th\u1ea5y s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y l\u00e0 b\u1ee9c \u1ea3nh chi\u1ebfc v\u00e1y g\u00e2y tranh c\u00e3i<\/a> tr\u00ean Internet n\u0103m 2015. C\u00f9ng m\u1ed9t h\u00ecnh \u1ea3nh, c\u00f3 ng\u01b0\u1eddi nh\u00ecn th\u1ea5y xanh, \u0111en, ng\u01b0\u1eddi kh\u00e1c l\u1ea1i th\u1ea5y tr\u1eafng, v\u00e0ng.\u00a0<\/p>\n

\n

\"m\u00e0u<\/p>

\n

Chi\u1ebfc v\u00e1y g\u00e2y tranh c\u00e3i n\u0103m 2015 v\u1edbi ng\u01b0\u1eddi d\u00f9ng m\u1ea1ng v\u00ec m\u1ed7i ng\u01b0\u1eddi th\u1ea5y n\u00f3 c\u00f3 m\u1ed9t m\u00e0u s\u1eafc kh\u00e1c nhau – \u1ea2nh: Internet<\/p>\n<\/figcaption><\/figure>\n

S\u1ef1 kh\u00e1c bi\u1ec7t kh\u00f4ng n\u1eb1m \u1edf m\u1eaft, m\u00e0 \u1edf c\u00e1ch n\u00e3o b\u1ed9 x\u1eed l\u00fd \u00e1nh s\u00e1ng v\u00e0 “\u0111o\u00e1n” \u0111i\u1ec1u ki\u1ec7n chi\u1ebfu s\u00e1ng xung quanh. Nh\u1eefng ng\u01b0\u1eddi quen v\u1edbi \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean ban ng\u00e0y c\u00f3 xu h\u01b0\u1edbng lo\u1ea1i b\u1ecf \u00e1nh xanh, trong khi nh\u1eefng ng\u01b0\u1eddi ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u v\u00e0o ban \u0111\u00eam l\u1ea1i x\u1eed l\u00fd theo h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n

C\u00e1c nh\u00e0 khoa h\u1ecdc cho r\u1eb1ng m\u1ed7i ng\u01b0\u1eddi s\u1ed1ng trong m\u1ed9t “h\u1ed9p nh\u1eadn th\u1ee9c” ri\u00eang, \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb gene, kinh nghi\u1ec7m s\u1ed1ng v\u00e0 m\u00f4i tr\u01b0\u1eddng. “H\u1ed9p” n\u00e0y \u1ea3nh h\u01b0\u1edfng kh\u00f4ng ch\u1ec9 \u0111\u1ebfn c\u00e1ch ta nh\u00ecn m\u00e0u s\u1eafc, m\u00e0 c\u00f2n \u0111\u1ebfn c\u00e1ch ta c\u1ea3m nh\u1eadn \u00e2m thanh, m\u00f9i v\u1ecb, c\u1ea3m x\u00fac v\u00e0 th\u1eadm ch\u00ed c\u1ea3 c\u00e1c s\u1ef1 ki\u1ec7n x\u00e3 h\u1ed9i. Hai ng\u01b0\u1eddi c\u00f3 th\u1ec3 nh\u00ecn c\u00f9ng m\u1ed9t c\u1ea3nh v\u1eadt nh\u01b0ng tr\u1ea3i nghi\u1ec7m l\u1ea1i kh\u00e1c nhau \u0111\u00e1ng k\u1ec3.<\/p>\n

D\u00f9 v\u1eady, s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y kh\u00f4ng qu\u00e1 l\u1edbn \u0111\u1ec3 g\u00e2y r\u1ed1i lo\u1ea1n giao ti\u1ebfp. Qua qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a<\/a>, con ng\u01b0\u1eddi \u0111\u00e3 h\u00ecnh th\u00e0nh m\u1ed9t “s\u1ef1 \u0111\u1ed3ng thu\u1eadn \u0111\u1ee7 d\u00f9ng” v\u1ec1 c\u00e1ch nh\u00ecn th\u1ebf gi\u1edbi, gi\u00fap ch\u00fang ta ph\u1ed1i h\u1ee3p v\u00e0 t\u1ed3n t\u1ea1i. N\u1ebfu m\u1ed7i ng\u01b0\u1eddi nh\u00ecn m\u00e0u s\u1eafc ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t, vi\u1ec7c sinh t\u1ed3n v\u00e0 giao ti\u1ebfp s\u1ebd tr\u1edf n\u00ean v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n.<\/p>\n

T\u1eeb g\u00f3c nh\u00ecn khoa h\u1ecdc, c\u00f3 th\u1ec3 n\u00f3i m\u00e0u s\u1eafc v\u1eeba “c\u00f3 th\u1eadt” v\u1eeba “kh\u00f4ng c\u00f3 th\u1eadt”. N\u00f3 kh\u00f4ng t\u1ed3n t\u1ea1i nh\u01b0 m\u1ed9t thu\u1ed9c t\u00ednh v\u1eadt l\u00fd \u0111\u1ed9c l\u1eadp, nh\u01b0ng l\u1ea1i l\u00e0 tr\u1ea3i nghi\u1ec7m r\u1ea5t th\u1eadt trong \u00fd th\u1ee9c con ng\u01b0\u1eddi. M\u00e0u s\u1eafc l\u00e0 c\u1ea7u n\u1ed1i gi\u1eefa th\u1ebf gi\u1edbi v\u1eadt ch\u1ea5t v\u00e0 nh\u1eadn th\u1ee9c, n\u01a1i n\u00e3o b\u1ed9 bi\u1ebfn t\u00edn hi\u1ec7u v\u00f4 tri th\u00e0nh tr\u1ea3i nghi\u1ec7m s\u1ed1ng \u0111\u1ed9ng.<\/p>\n

Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap ch\u00fang ta nh\u00ecn th\u1ebf gi\u1edbi theo c\u00e1ch s\u00e2u s\u1eafc h\u01a1n, m\u00e0 c\u00f2n nh\u1eafc r\u1eb1ng nh\u1eefng g\u00ec ta th\u1ea5y ch\u01b0a ch\u1eafc l\u00e0 to\u00e0n b\u1ed9 th\u1ef1c t\u1ea1i. M\u1ed7i ng\u01b0\u1eddi \u0111ang s\u1ed1ng trong m\u1ed9t phi\u00ean b\u1ea3n th\u1ebf gi\u1edbi ri\u00eang, \u0111\u01b0\u1ee3c t\u00f4 m\u00e0u b\u1edfi ch\u00ednh b\u1ed9 n\u00e3o c\u1ee7a m\u00ecnh.<\/p>\n

<\/pattern> <\/defs> <\/svg> \u0110\u1ecdc ti\u1ebfp <\/a> <\/pattern> <\/defs> <\/svg> V\u1ec1 trang Ch\u1ee7 \u0111\u1ec1 <\/a> <\/p>\n<\/p><\/div>", "protected": false }, "excerpt": { "rendered": "

M\u00e0u s\u1eafc l\u00e0 s\u1ea3n ph\u1ea9m ch\u1ee7 \u0111\u1ed9ng c\u1ee7a thi\u00ean nhi\u00ean hay ch\u1ec9 l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ed9 n\u00e3o? – \u1ea2nh: […]<\/p>", "protected": false }, "author": 5, "featured_media": 78375, "comment_status": "open", "ping_status": "open", "sticky": false, "template": "", "format": "standard", "meta": { "_acf_changed": false, "footnotes": "" }, "categories": [ 221 ], "tags": [], "class_list": [ "post-78373", "post", "type-post", "status-publish", "format-standard", "has-post-thumbnail", "hentry", "category-chung-khoan" ], "acf": [], "_links": { "self": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts\/78373", "targetHints": { "allow": [ "GET" ] } } ], "collection": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts" } ], "about": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/types\/post" } ], "author": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/users\/5" } ], "replies": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/comments?post=78373" } ], "version-history": [ { "count": 0, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/posts\/78373\/revisions" } ], "wp:featuredmedia": [ { "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/media\/78375" } ], "wp:attachment": [ { "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/media?parent=78373" } ], "wp:term": [ { "taxonomy": "category", "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/categories?post=78373" }, { "taxonomy": "post_tag", "embeddable": true, "href": "https:\/\/hbbgroup.net\/en_us\/wp-json\/wp\/v2\/tags?post=78373" } ], "curies": [ { "name": "wp", "href": "https:\/\/api.w.org\/{rel}", "templated": true } ] } }