維摩經略疏垂裕記 2.17

2.17

三、約觀心。「十種園者」暹云：舊經第三十二曰「佛子菩薩摩訶薩有十種園林。何等為十？所謂生死園林，行菩薩行不起憂惱故。教化眾生園林，不厭眾生故。乃至云於念念中一切眾生現成正覺園林，法身如虛空充滿一切世界平等覺故。」「觀不思議難分別理」者，觀即三觀，理即三諦。不一不三名難分別，委如《止觀》第五觀陰境文。

Third, regarding contemplation of the mind. As for "ten kinds of gardens," [Dao]xian says: "The thirty-second [fascicle] of the old sūtra states: 'Buddha-sons! Bodhisattva-mahāsattvas have ten kinds of gardens and groves. What are the ten? They are the garden and grove of birth-and-death, because in practicing the bodhisattva practice they do not give rise to worry and affliction. The garden and grove of teaching and transforming sentient beings, because they do not tire of sentient beings. …' Up to its stating: 'The garden and grove of all sentient beings presently realizing true awakening in thought after thought, because the dharmakāya, like space, fills all worlds with equal awakening.'" As for "contemplating the inconceivable, difficult-to-distinguish principle," "contemplating" is the threefold contemplation, and "principle" is the three truths. Being neither one nor three is called difficult to distinguish, fully as stated in the text on contemplating the sphere of the aggregates in fascicle five of *Cessation and Contemplation*.