Keepयदृश्यं तदसत्सद्वा दृष्टिमेकामुपाश्रितम् ।अन्यत्त्वलेपकं तस्माद्धर्षशोकदृशौ कुतःIn plain wordsWhatever is seen, whether unreal or real, rests upon seeing alone; but the other is untainted. Whence, then, the two views, joy and grief?