道以精为宝，施之则生人，留之则生身，生身则求度在仙位，生人则功遂而身退，功遂而身退，则陷欲以为剧。何况妄施而废弃，损不觉多，故疲劳而命堕。天地有阴阳，阴阳人所贵，贵之合于道，但当慎无费。

The Tao is treasured by the essence; if it is given, it will give birth to a human being; if it is kept, it will give birth to a body; if it gives birth to a body, it will seek to be immortal; if it gives birth to a human being, its work will be accomplished and its body will be withdrawn; if its work is accomplished and its body will be withdrawn, it will be caught up in lust and think it is dramatic. What's more, if you abandon it, you will not realize how much you have lost, so you will be fatigued and your life will fall. Heaven and earth have yin and yang, yin and yang people are noble, noble in the road, but when the prudent no fee.

彭祖曰：上士别床，中士异被。服药千裹，不如独卧。色使目盲，声使耳聋，味使口爽，苟能节宣其道，适抑扬其通塞者，可以增寿。一日之忌，暮食无饱(夜饱食眠，损一日之寿)。一月之忌，暮饮无醉(夜醉卧，损一月之寿)。一岁之忌，暮须远内(一交损一岁之寿，养之不复)。终身之忌，暮须护气(暮卧习闭口，开口失气，又邪从口入)。采女问彭祖曰：人年六十，当闭精守一，为可尔否?彭祖曰：不然。男不欲无女，无女则意动，意动则神劳，神劳则损寿。若念真正无可思而大佳，然而万一焉。有强郁闭之，难持易失，使人漏精尿浊，以致鬼交考病。又欲令气未感动，阳道垂弱。欲以御女者，先摇动令其强起，但徐徐接之，令得阴气，阴气推之，须臾自强，强而用之，务令迟疏。精动而正闭精，缓息瞑目，偃卧导引，身体更复，可御他女。欲一动则辄易人，易人可长生。若御一女，阴气既微，为益亦少。又阳道法火，阴道法水，水能制火；阴亦消阳，久用不止，阴气吸阳，阳则转损，所得不补所失。但能御十二女子而复不泄者，令人老有美色。若御九十三女而不泄者，年万岁。凡精少则病，精尽则死。不可不忍，不可不慎。数交而时一泄，精气随长，不能使人虚损。若数交接则泻精，精不得长益，则行精尽矣。在家所以数数交接者，一动不泻则赢，得一泻之精减，即不能数交接。但一月辄再泻精，精气亦自然生长，但迟微不能速起，不如数交接不泻之速也(采女者，少得道，知养性，年一百七十岁，视如十五。殷王奉事之年，问遭于彭祖也)。

Peng Zu said: the top of the bed, the sergeant was different. Take a thousand wraps of medicine, not as good as lying alone. Color makes the eyes blind, sound makes the ears deaf, taste makes the mouth refreshing, if you can section declared the way, the appropriate suppression of its through the plug, you can increase life. A day of taboo, twilight food without satiety (night satiety food sleep, loss of a day of life). January's taboo, twilight drink no drunkenness (night drunkenness, loss of life in January). A year of jealousy, twilight must be far from the inside (a cross loss of a year of life, raising hard to recover). Lifelong jealousy, twilight must protect gas (twilight lying Xi closed mouth, opening lost gas, and evil from the mouth into). Cai female asked Peng Zu said: sixty years old, when the closed essence to keep one, for can be er or not? Peng Zu said: otherwise. Men do not want no women, no women will be intentionally moving, intentionally moving the God labor, God labor is loss of life. If you think about the real nothing to think about and great, however, in case. There are strong Yu closed, difficult to hold easy to lose, so that people leakage of urine and urine turbid, so that the ghosts to cross the examination of the disease. And want to make the gas has not been moved, Yang Road is weak. Want to Royal female, the first shake to make it strong up, but slowly catch it, so that the yin gas, yin gas push, in a moment since the strong, strong and use it, make sure that the late sparse. The essence of the movement and is closed to the essence, slow rest and eyes closed, lying down guide, the body is more restored, can defend other women. If you want to move, you can always be easy, easy to live forever. If the defense of a woman, the Yin gas is weak, for the benefit of less. And yang Dao law fire, vagina law water, water can control fire; Yin also consume Yang, more than a long time, the yin gas suction yang, yang is turned to loss, not to make up for the loss of income. But can Royal twelve women and then do not leak, people have the old beauty. If the Royal ninety-three women without leakage, the year long live. Where the sperm is less sick, the sperm is dead. Can not be tolerated, can not be careful. A number of intercourse and time a leak, the essence with the long, can not make a person weak. If the number of intersections is diarrhea, the essence is not long to benefit, then the line of sperm exhaustion. At home, so a number of intersections, a move without diarrhea is winning, get a diarrhea of the essence of the reduction, that is, not a number of intersections. But January often again laxative essence, the essence of natural growth, but late micro can not quickly rise, not as fast as the number of intersections not diarrhea (Cai female, less Tao, know the nurturing of sex, one hundred and seventy years old, depending on the fifteen. Yin Wang served the year, asked by Peng Zu also).

彭祖曰:奸淫所以使人不寿者，非是鬼神所为也。直由用意俗狠，精动欲泄，务副彼心，竭力无厌，不以相生，反以相害，或惊狂消渴，或癫痴恶疮，为失精之故。但泻辄导引，以补其处，不尔，血脉髓脑日损，风湿犯之，则生疾病，由俗人不知补泻之宜故也。

Peng Zu said: adultery so that people do not live, not the ghosts and gods also. Straight from the intention of vulgar cruelty, the essence of moving want to leak, business vice his heart, exhaustion, not to be born, but to harm, or crazy thirst, or epilepsy evil sores, for the loss of the essence of the reason. But diarrhea at every turn to guide, in order to make up for its place, do not, blood marrow brain loss, wind and dampness offenders, then born of disease, by the common people do not know the appropriate complementary diarrhea is also.

彭祖曰：凡男不可无女，女不可无男。若孤独而思交接者，损人寿，生百病，鬼魅因之共交，失精而一当百。若欲求子，令子长命，贤明富贵，取月宿日施精大佳(月宿日，直录之于后)。

Peng Zu said: all men can not be without women, women can not be without men. If you are alone and thinking of intercourse, loss of life, birth of disease, ghosts and demons because of the communal intercourse, loss of essence and a when a hundred. If you want to seek a son, so that the son of long life, wise and wealthy, take the month of the host day Shi Jing Da Jia (month of the host day, straight after the record).

天老曰：人生俱舍五常，形法复同，而有尊卑贵贱者，皆由父母合八星阴阳，阴阳不得其时中也。不合宿，或得其时人中上也。不合宿，不得其时，则为凡夫矣。合宿交会者，非生子富贵，亦利已身，大吉之兆(八星者，室参井鬼柳张心斗月宿，在此星可以合阴阳，求子)。月二日、三日、五日、九日、二十日，此是王相生气日，交会各五倍，血气不伤，令人无病。仍以王相日，半夜后，鸡鸣前，徐徐弄玉泉，饮玉浆戏之。若合用春甲寅、乙卯，夏丙午、丁未，秋庚申、辛酉，冬壬子、癸亥，与上件月宿日合者，尤益佳。若欲求子，待女人月经绝后一日、三日、五日择中王相日，以气生时，夜半之后乃施精，有子皆男，必有寿贤明。其王相日，谓春甲乙、夏丙丁、秋庚辛、冬壬癸。凡养生，要在于爱精。若能一月再施精，一岁二十四气施精，皆得寿百二十岁。若加药饵，则可长生。所患人年少时不知道，知道亦不能信行，至老乃始知道，便以晚矣，病难养也。虽晚而能自保，犹得延年益寿。若少壮而能行道者，仙可冀矣。

Tian Lao said: the life of the Club She five often, the shape of the law is the same, but there are honored and lowly, all by the parents of the eight stars together yin and yang, yin and yang are not allowed to its time in the also. Do not host, or get its time people in the upper also. If they are not, they are not allowed to do so, then they are mortal. The meeting with the hosts, not born son of wealth, but also the body, the auspicious omen (eight stars, the room to participate in the wells ghost willow Zhang Xindu moon hosts, in this star can be combined with the yin and yang, seeking children). The second day of the month, three days, five days, nine days, twenty days, this is the king phase of the day of anger, the rendezvous with each five times, the blood does not hurt, people are not sick. Still with the king phase day, after midnight, before the cock crows, Xu Xu get Yuquan, drink jade pulp play. If the combination of spring a c, b d, summer c wu, d wu, autumn geng shen, xin you, winter non son, dibutyl sebacate, and the last piece of the month of the host day together, especially good. If you want to seek a child, to be a woman's menstrual period after the end of one day, three days, five days to choose the king phase day, to gas birth time, after midnight is the implementation of the sperm, the children are male, there will be a life of Xianming. The king of the phase day, said spring A B, summer C Ding, autumn Geng Xin, winter non癸. All the health care, to be in love with the essence. If you can January and then apply the essence, a year of twenty-four gas application of the essence, all have to live a hundred and twenty years. If you add medicinal bait, you can live a long life. Sufferers young people do not know, know also can not be trusted, to the old began to know, it will be too late, the disease is difficult to maintain. Although late and can protect themselves, but also to prolong life. If young and strong and can walk the road, Xian can hope.

《仙经》曰：男女俱仙之道，深内勿动精，思脐中赤色大如鸡子，乃徐徐出入，精动便退，一旦一夕可数十为之，令人益寿。男女各息，意共存之，唯须猛念。

 Immortal scripture” said: men and women are immortal way, deep within the do not move the essence, think of the umbilical cord in the red color as big as a chicken, it is XuXuXiuXiu, the essence of the movement will be back, once a night can dozens of for the, people benefit from the life. Men and women are resting, the intention to coexist, only to fierce ideas

道人刘京云：春三日一施精，夏及秋一月再施精，冬常闭精勿施。夫天道，冬藏其阳，人能法之，故得长生。冬一施，当春百。

Taoist Liu Jing Yun: spring three days a Shi Jing, summer and autumn in January and then Shi Jing, winter often closed Jing do not give. The way of heaven, winter hide its Yang, people can law, so get long life. Winter a Shi, when spring hundred.

蒯道人言：人年六十便当都绝房内。若能接而不施精者，可御女耳。若自度不辨者，都远之为上。服药百种，不如此事可得久年也。

Kuai Taoist said: people aged 60 will be all out of the room. If you can catch and not Shi Jing, you can defend the female ear. If you do not recognize the self, are far from the top. Take a hundred kinds of medicine, not as good as this matter can get a long time.

《道林》云：命本者，生命之根本，决在此道，虽服大药及呼吸导引，备修万道，而不知命之根本。根本者，如树木，但有繁枝茂叶而无根本，不得久活也。命本者，房中之事也。故圣人云：欲得长生，当由所生。房中之事，能生人，能杀人。辟如水火，知用之者，可以养生，不能用之者，立可死矣。交接尤禁醉饱，大忌，损人百倍。欲小便忍之以交接，令人得淋病，或小便难，茎中痛，小腹强。大恚怒后交接，令人发痈疽。道机房中禁忌，日月晦朔，上下弦望，日月蚀，大风恶雨，地动，雷电，霹雳，大寒暑。春夏秋冬节变之日，送迎五日之中，不行阴阳，本命行年月日忌禁之尤重(阴阳交错不可合，损血气，泻正纳邪，所伤正气甚矣，戒之)。新沐头，新行疲倦，大喜怒，皆不可行房室。

Tao Lin” cloud: the life of this, the fundamental life, decided in this way, although the service of medicine and breathing guide, ready to repqi all the way, but do not know the fundamental life. Fundamental, such as trees, but there are branches and leaves without the fundamental, not long to live. The life of this, also in the room. Therefore, the sages said: want to get long life, when by the birth. Things in the room, can be born, can kill. Incorporated as fire and water, know the use of the person, you can maintain life, can not use the person, can die. Intercourse especially prohibited drunkenness, a big taboo, damaging people a hundred times. Want to urinate to endure with intercourse, people get gonorrhea, or difficult to urinate, stem pain, strong abdomen. After the great rage and anger, people will have canker sores. Daoji room taboo, the sun and moon, up and down the string of hope, eclipse, wind and rain, earth moving, thunder and lightning, thunderbolt, great cold and heat. Spring, summer, autumn and winter festival change of the day, sent to meet the five days, not the yin and yang, the life of the line of the year, month and day of the taboo is particularly heavy (yin and yang can not be combined, loss of blood, diarrhea and evil, the injury is very much positive, abstain from it). New Mu head, new line fatigue, great joy and anger, are not feasible room room.

彭祖曰：消息之情，不可不知也。又须当避大寒，大热，大雨，大雪，日月蚀，地动，雷震，此是天忌也。醉饱，喜怒忧愁，悲哀恐惧，此人忌也。山川神祗，社稷井灶之处，此为地忌也。既避此三忌，又有吉日，春甲乙，夏丙丁，秋庚辛，冬壬癸，四季之月戊巳，皆王相之日也。宜用嘉会，令人长生有子必寿。其犯此忌，既致疾，生子亦凶天短命。

Peng Zu said: the news of the situation, do not know. And must be avoided when the great cold, great heat, heavy rain, snow, eclipse, earth moving, thunderquake, this is the sky taboo also. Drunkenness, happiness, anger, sorrow, sadness and fear, this person is also jealous. Mountains and rivers, gods and goddesses, and the place of wells and stoves of the gods and goddesses, this is also a taboo for the earth. Both avoid these three taboos, but also an auspicious day, spring A B, summer C Ding, autumn Geng Xin, winter Nong Kui, the four seasons of the month E Si, are the day of the King's phase. It is appropriate to use the Jiahui, people will live a long life with children must live. Its violation of this taboo, both the disease, the birth of a child is also fierce day short life.

 老子曰：还精补脑，可得不老矣。

Lao Zi said: also the essence of the brain, can get ageless.

《子都经》曰：施泻之法，须当弱入强出(何谓弱入强出，纳玉茎于琴弦麦齿之间，及洪大便出之，弱纳之，是谓弱入强出。消息之，令满八十动，则阳数备，即为妙也)。

“Zi Du Jing” said: Shi diarrhea method, must be when the weak into the strong out (what is weak into the strong out, Na Yu stem in the qin string between wheat teeth, and Hong Daxue out of the weak Na, is called weak into the strong out. The message, so that full eighty move, then the number of Yang prepared, that is, for the wonderful also).

老子曰：弱入强出，知生之术。强入弱出，良命乃卒，此之谓也。

Laozi said: weak into strong out, know the art of life. Strong into the weak out, good life is death, this is also said.