請觀音經疏闡義鈔 1.94

1.94

「稱理之觀」者，別次第觀尚非稱理，藏通析體不稱可知。三諦圓融本性自爾，順性而觀故名稱理。

"Contemplation that accords with principle": The gradual contemplation of the distinct teaching does not yet accord with principle, and the analytic and constitutive methods of the Piṭaka and shared teachings are evidently discordant. The perfect interfusion of the three truths is naturally so by original nature; contemplating in accord with nature is therefore called accordinng with principle.