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vastu-sāmye citta-bhedāt tayoḥ vibhaktaḥ panthāḥ
वस्तुसाम्ये चित्तभेदात्तयोर्विभक्तः पन्थाः
The sameness of substance, the divisions of psyche, separate paths of both
vastu - any really existing or abiding substance or essence, thing, object
sāmya - equal
citta - psyche (the totality of the human mind, conscious and unconscious); mind; heart
bheda - divide, pierce
tayoḥ - of both
vibhakta - separate
panthān - path
Commentary by TKV Desikachar:
“In observing, we must remember a few more things: Because of our own memories, backgrounds, cultures, etc. Each person looks at the same problem differently, which may cause problems.