Shankara was a crypto Buddhist and a Mayavadi, by introducing the theory of Maya (the doctrine of Illusionism) into Hindu philosophy he induced Buddhist philosophy into Hindu philosophy in disguise, like a wolf in sheep's clothing. Mayavada is at variance with Hindu philosophy and should be dismissed as a false theory.
Shankara was highly influenced by Buddhist philosophy even though he was the one who took us out from the repeated onslaught of Buddhist philosophy in India. This huge influence of Buddhism guided him to show a negative attitude towards the whole of Purva Mimamsa darshana. Shankara's advaita is not the true advaita that exists in the Vedas and the Upanishads.
Integral Advaitism by Sri Aurobindo
Both Nirguna Brahman and Saguna Brahman should be worshipped and one cannot exist without the other. Both God, Brahman and the world are real.
Dvaita is wrong because it does not recognize that Self is Brahman.
Vishishtadvaita is wrong because it does not recognize that Brahman is literally Nirguna and one without attributes.
Advaita of Shankara is wrong because it does not recognize that Saguna Brahman is equal in reality with Nirguna Brahman.
Samkhya is wrong because it does not recognize Ishvara.
Shankara was highly influenced by Buddhist philosophy even though he was the one who took us out from the repeated onslaught of Buddhist philosophy in India. This huge influence of Buddhism guided him to show a negative attitude towards the whole of Purva Mimamsa darshana. Shankara's advaita is not the true advaita that exists in the Vedas and the Upanishads.
Integral Advaitism by Sri Aurobindo
Both Nirguna Brahman and Saguna Brahman should be worshipped and one cannot exist without the other. Both God, Brahman and the world are real.
Dvaita is wrong because it does not recognize that Self is Brahman.
Vishishtadvaita is wrong because it does not recognize that Brahman is literally Nirguna and one without attributes.
Advaita of Shankara is wrong because it does not recognize that Saguna Brahman is equal in reality with Nirguna Brahman.
Samkhya is wrong because it does not recognize Ishvara.