《黄帝内经·素问·本病论》
假如戊申年，本为阳年太过，如果上年丁未年司天的气数太过而有余，在时间上虽已交得戊申年，但太阴湿土仍居于司天之位；本年地气已经迁正，厥阴在泉，去年壬戌在泉的太阳已经退为本年在泉的右间，这样，去年丁未司天之太阴不退位而仍在上，本年癸亥在泉之厥阴已迁正在下，因此在泉的厥阴不能奉和于司天的气化。
假令戊申阳年太过，如丁未天数太过者，虽交后戊申年也，太阴犹尚治天；地已迁正，厥阴在泉，去岁壬戌太阳以退位作右间，即天丁未，地癸亥，故地不奉天化也。
For example, the Wushen year, is originally a year with excessive yang, if the previous year Dingwei's Master of Heaven had excessive Qi and had a surplus, as time has passed and it's the Wushen year, but Taiyin moist earth still resides in the position of the Master of Heaven; the Earth Qi has already moved to the correct position, Jueyin is in Quan, the previous year Renxu's sun has already retreated from Quan to be this year's Right Border. Therefore, the previous year's Taiyin of Dingwei Master of Heaven did not retreat from the position, and remained above, while this year's Taiyin of Guihai in Quan has already moved to the correct position below. Thus, Jueyin in Quan cannot follow the changes of the Master of Heaven's Qi.