यत्तु कृत्स्नवदेकस्मिन्कार्ये सक्तमहैतुकम्। अतत्त्वार्थवदल्पं च तत्तामसमुदाहृतम्॥
yattu kṛtsnavadekasminkārye saktamahaitukam atattvārthavadalpaṃ ca tattāmasamudāhṛtam
Meaning
But that which clings blindly to one idea as if it were all, without logic, truth, or insight, has its origin in darkness.
English translation by Shri Purohit Swami (1935), public domain. Sanskrit text in the public domain. About Duvidha