Re: [閒聊] 現實來看,理解、分解、再構築哪個最難?
最難的當然是再構築(指的是跟原本完全一樣)
例如一張紙,理解和分解很簡單
但不代表你拿這堆碎紙或燒成灰的紙能輕易變回物理化學性質都跟原本一樣的紙
一雙免洗筷折斷了,你用什麼方式恢復?
你很難恢復斷掉免洗筷,是因為你不知道構成物質嗎?
有人提到核反應,這也是直接用物理量實證再構築有多難的例子
都知道質能可以互換
但宇宙可以自然發生核反應,讓質量轉為能量
而能量轉為質量除了宇宙大爆炸外
目前只在人工環境的粒子加速器中發現
也就是說宇宙自然的法則就是熱力學第二定律
亂度會自然增加,再構築表示亂度降低,也就是需要消耗能量
既然需要耗能,那再構築自然是最難的
--
Sent from nPTT on my iPhone 14 Pro Max
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 118.169.30.174 (臺灣)
※ 文章網址: https://www.ptt.cc/bbs/C_Chat/M.1712860821.A.D22.html
→
04/12 02:45,
4周前
, 1F
04/12 02:45, 1F
→
04/12 02:45,
4周前
, 2F
04/12 02:45, 2F
推
04/12 02:45,
4周前
, 3F
04/12 02:45, 3F
推
04/12 02:46,
4周前
, 4F
04/12 02:46, 4F
推
04/12 02:49,
4周前
, 5F
04/12 02:49, 5F
推
04/12 02:55,
4周前
, 6F
04/12 02:55, 6F
推
04/12 02:55,
4周前
, 7F
04/12 02:55, 7F
→
04/12 02:55,
4周前
, 8F
04/12 02:55, 8F
→
04/12 02:55,
4周前
, 9F
04/12 02:55, 9F
→
04/12 02:55,
4周前
, 10F
04/12 02:55, 10F
→
04/12 02:58,
4周前
, 11F
04/12 02:58, 11F
推
04/12 03:08,
4周前
, 12F
04/12 03:08, 12F
推
04/12 03:09,
4周前
, 13F
04/12 03:09, 13F
推
04/12 03:12,
4周前
, 14F
04/12 03:12, 14F
→
04/12 03:12,
4周前
, 15F
04/12 03:12, 15F
→
04/12 03:12,
4周前
, 16F
04/12 03:12, 16F
→
04/12 03:12,
4周前
, 17F
04/12 03:12, 17F
→
04/12 03:12,
4周前
, 18F
04/12 03:12, 18F
→
04/12 03:13,
4周前
, 19F
04/12 03:13, 19F
→
04/12 03:13,
4周前
, 20F
04/12 03:13, 20F
→
04/12 03:13,
4周前
, 21F
04/12 03:13, 21F
→
04/12 03:15,
4周前
, 22F
04/12 03:15, 22F
推
04/12 03:20,
4周前
, 23F
04/12 03:20, 23F
推
04/12 03:21,
4周前
, 24F
04/12 03:21, 24F
→
04/12 03:21,
4周前
, 25F
04/12 03:21, 25F
→
04/12 03:21,
4周前
, 26F
04/12 03:21, 26F
→
04/12 03:22,
4周前
, 27F
04/12 03:22, 27F
→
04/12 03:22,
4周前
, 28F
04/12 03:22, 28F
→
04/12 03:23,
4周前
, 29F
04/12 03:23, 29F
→
04/12 03:23,
4周前
, 30F
04/12 03:23, 30F
推
04/12 03:24,
4周前
, 31F
04/12 03:24, 31F
→
04/12 03:24,
4周前
, 32F
04/12 03:24, 32F
推
04/12 03:24,
4周前
, 33F
04/12 03:24, 33F
→
04/12 03:25,
4周前
, 34F
04/12 03:25, 34F
推
04/12 03:28,
4周前
, 35F
04/12 03:28, 35F
推
04/12 03:29,
4周前
, 36F
04/12 03:29, 36F
→
04/12 03:29,
4周前
, 37F
04/12 03:29, 37F
→
04/12 03:30,
4周前
, 38F
04/12 03:30, 38F
推
04/12 03:31,
4周前
, 39F
04/12 03:31, 39F
→
04/12 03:31,
4周前
, 40F
04/12 03:31, 40F
推
04/12 04:05,
4周前
, 41F
04/12 04:05, 41F
→
04/12 04:05,
4周前
, 42F
04/12 04:05, 42F
→
04/12 04:05,
4周前
, 43F
04/12 04:05, 43F
推
04/12 04:06,
4周前
, 44F
04/12 04:06, 44F
推
04/12 08:01,
4周前
, 45F
04/12 08:01, 45F
→
04/12 08:01,
4周前
, 46F
04/12 08:01, 46F
→
04/12 08:01,
4周前
, 47F
04/12 08:01, 47F
推
04/12 08:24,
4周前
, 48F
04/12 08:24, 48F
→
04/12 08:24,
4周前
, 49F
04/12 08:24, 49F
推
04/12 08:36,
4周前
, 50F
04/12 08:36, 50F
→
04/12 08:37,
4周前
, 51F
04/12 08:37, 51F
→
04/12 08:40,
4周前
, 52F
04/12 08:40, 52F
推
04/12 09:25,
4周前
, 53F
04/12 09:25, 53F
推
04/12 09:55,
4周前
, 54F
04/12 09:55, 54F
→
04/12 09:56,
4周前
, 55F
04/12 09:56, 55F
→
04/12 09:56,
4周前
, 56F
04/12 09:56, 56F
推
04/12 09:59,
4周前
, 57F
04/12 09:59, 57F
推
04/12 11:52,
4周前
, 58F
04/12 11:52, 58F
推
04/12 13:09,
4周前
, 59F
04/12 13:09, 59F
討論串 (同標題文章)
完整討論串 (本文為第 2 之 4 篇):