I^rON

― I^rON^y ―

䷝ 離

binding energy

佛見法見二銕圍山。

佛見法見、二鐵圍山。

I of creat•ion

禪箴

『無門関・禅箴（ぜんしん）』（箴言、教訓集、アフォリズム）

佛見法見、二鐵圍山。

仏見法見は、二鉄囲山（てつちせん）。

➥ A view of Buddha and a view of Dharma are the two enclosing mountains of iron.

➥ Fe²⁶ ․2 = ䷳ 52 艮

From 無門關卷【終】。

　　　　禪箴

　　循規守矩。無繩自縛。縱橫無礙。外道魔軍。存心澄寂。默照邪禪恣。瓷意忘緣。墮落深坑。惺惺不昧。帶鎖擔枷。思善思惡。地獄天堂。佛見法見二銕圍山。念起即覺。弄精魂漢。兀然習定。鬼家活計。進則迷理。退則乖宗。不進不退。有氣死人。且道如何履踐。努力今生須了卻。莫教永劫受餘殃。

　　　　黃龍三關

　我手何似佛手　摸得枕頭背後　不覺大笑呵呵　元來通身是手　我腳何似驢腳　未舉步時踏著　一任四海橫行　倒跨楊岐三腳　人人有箇生緣　各各透徹機先　那吒折骨還父　五祖豈藉爺緣　佛手驢腳生緣　非佛非道非禪　莫怪無門關險　結盡衲子深冤

　瑞巖近日有無門　掇向繩床判古今　凡聖路頭俱截斷　幾多蟠蟄起雷音

　請

　　　　　　　　無門首座。立僧山偈奉謝。紹定庚寅季春無量（宗壽）書

　　達磨西來。不執文字。直指人心。見性成佛。說箇直指。已是迂曲。更言成佛。郎當不少。既是無門。因甚有關。老婆心切惡聲流布。無庵欲贅。一語又成四十九則。其間些子誵訛。剔起眉毛薦取。淳祐乙巳夏重刊。

　　　　　　　　　　　　檢校少保寧武軍節度使京湖安撫制置大使兼屯 　　　　　　　　　　　　田大使兼夔路策應大使兼知江陵府漢東郡開國 　　　　　　　　　　　　公食邑二千一百戶食實封陸佰戶　孟珙　　跋

　　無門老禪。作四十八則語。判斷古德公案。大似賣油餅。人令買家開口接了更吞吐不得。然雖如是。安晚欲就渠熱爐熬上。再打一枚足成大衍之數。卻仍前送似。未知。老師從何處下牙。如一口喫得。放光動地。若猶未。也連見在四十八箇。都成熱沙去。速道速道。

　　　　第四十九則語

　　經云。止止不須說我法妙難思。安晚曰。法從何來。妙從何有。說時又作麼生。豈但豐干饒舌。元是釋迦多口。這老子造作妖怪。令千百代兒孫被葛藤纏倒。未得頭出。似這般奇特話靶。匙挑不上。甑蒸不熟。有多少錯認底。傍人問云。畢竟作如何結斷。安晚合十指爪曰。止止不須說我法妙難思。卻急去難思兩字上。打箇小圓相子。指示眾人。大藏五千卷。維摩不二門。總在里許。

　　　　頌曰：

　語火是燈　掉頭弗應　惟賊識賊　一問即承

　　　　　　　　　　　　淳祐丙午季夏初吉安晚居士書于西湖漁莊

　　舊板磨滅故。重命工鋟梓畢。這板置于武藏州兜率山廣園禪寺也

　　　　　　　　　　　　應永乙酉十月十三日　幹緣比丘　常牧

禪宗無門關

作者：無門慧開　宗紹　宋朝

1228年

無門老禪。

　　　　第四十九則語

　　　　頌曰：

　語火是燈　掉頭弗應　惟賊識賊　一問即承

語火是燈 

Speech fire is a lamp

掉頭弗應

turn around and don't answer,

惟賊識賊

only a thief knows a thief,

一問即承

just ask and accept

➥ "No reason to get excited"

The thief, he kindly spoke

"There are many here among us

Who feel that life is but a joke

But you and I, we've been through that

And this is not our fate

So let us not talk falsely now

The hour is getting late"

ज्ञाननचक्षु अन्तर्दृष्टि ॐ

Talon Abraxas

Lighter: iron-55	Iron-56 is an isotope of iron	Heavier: iron-57
A decay product of: manganese-56 cobalt-56	Decay chain of iron-56	Decays to: Stable

⁴⁵Fe Z26 N19

isotope ⁴⁵Fe is the isotope with the lowest mass per nucleon, 930.412 MeV/c², though not the isotope with the highest nuclear binding energy per nucleon, which is nickel-62. However, because of the details of how nucleosynthesis works, ⁵⁶Fe is a more common endpoint of fusion chains inside extremely massive stars and is therefore more common in the universe, relative to other metals, including ⁶²Ni, ⁵⁸Fe and ⁶⁰Ni, all of which have a very high binding energy.

Iron-56 (⁵⁶Fe) is the most common isotope of iron. About 91.754% of all iron is iron-56.

Of all nuclides, iron-56 has the lowest mass per nucleon. With 8.8 MeV binding energy per nucleon, iron-56 is one of the most tightly bound nuclei.

Nickel-62, a relatively rare isotope of nickel, has a higher nuclear binding energy per nucleon; this is consistent with having a higher mass per nucleon because nickel-62 has a greater proportion of neutrons, which are slightly more massive than protons. Light elements undergoing nuclear fusion and heavy elements undergoing nuclear fission release energy as their nucleons bind more tightly, so ⁶²Ni might be expected to be common. However, during nucleosynthesis in stars the competition between photodisintegration and alpha capturing causes more ⁵⁶Ni  to be produced than ⁶²Ni (⁵⁶Fe is produced later in any star's ejection shell as ⁵⁶Ni decays).

Production of these elements has decreased considerably from what it was at the beginning of the stelliferous era.

Nonetheless, 28 atoms of nickel-62 fusing into 31 atoms of iron-56 releases 0.011 u of energy. As the Universe ages, the matter will slowly convert to ever more tightly bound nuclei, approaching ⁵⁶Fe, ultimately leading to the formation of iron stars over ≈10¹⁵⁰⁰ years in an expanding universe without proton decay

GGG