# Speculative knowledge * Absolute Truth viewed via, [[sb/6/4/32-32#purport|SB 6.4.32-32]] * as ignorance, [[sb/6/1/12#purport|SB 6.1.12]], [[sb/6/3/14-15#purport|SB 6.3.14-15]] * as Śukadeva proposed, [[sb/6/1/11#purport|SB 6.1.11]] * Kṛṣṇa beyond, [[sb/6/1/15#purport|SB 6.1.15]] * purifying effects of, [[sb/6/1/12-12#purport|SB 6.1.12-12]] * useless for knowing Lord, [[sb/6/3/14-15#purport|SB 6.3.14-15]], [[sb/6/3/14-15#purport|SB 6.3.14-15]], [[sb/6/3/19#purport|SB 6.3.19]], [[sb/6/4/26#purport|SB 6.4.26]], [[sb/6/4/34#purport|SB 6.4.34]], [[sb/6/4/47#purport|SB 6.4.47]]