问仙家元气、元神、元精。
先生曰：「只是一件：流行为气，凝聚为精，妙用为神。」
有人问仙家所说的元气、元神、元精。
先生说：「只是一件东西：流行为气，凝聚为精，妙用为神。」
Someone asked the immortals' primal breath, primal spirit, primal essence.
The Master said: 'One thing only: flowing forth it is breath, congealing it is essence, its wondrous working is spirit.'