In their philosophical discussions the Māyāvādīs deny the existence of the Supreme Lord's multifarious energies. Such sub-standard debates are indeed on the kindergarten level. According to Śrīla Bhaktisiddhānta Sarasvatī Ṭhākura, the Māyāvādīs have a poor fund of knowledge and are thus prevented from understanding that the Supreme Brahman is full with six opulences. To save these poor Māyāvādī impersonalists from philosophical impoverishment, Lord Kṛṣṇa has mercifully instructed them in the Bhagavad-gītā (7.19),
- bahūnāṁ janmanām ante
- jñānavān māṁ prapadyate
- vāsudevaḥ sarvam iti
- sa mahātmā su-durlabhaḥ
After many births and deaths, he who is actually in knowledge surrenders unto Me, knowing Me to be the cause of all causes and all that is. Such a great soul is very rare.