It is often pontificated by pseudo-scholars that in case of delusion, we must rely on intuition from heart over and above the rationality that emanates from head. Those so-called erudite pontiffs never raise the question as to why there should be a divergence between what emanates from heart and what emanates from head as both belong to the same entity of embodiment. 

I do admit, intuition leads to metaphysical that is certainly wiser and more conscious than rationality which is cold, iron-clad logic. Real issue is, why rationality does not join intuition on its way to wisdom/pragmatism immediately after commencement of the journey by intuition ??? If dualism can lead to monism, binomialism to 'uninomialism' then why the cosmic law is defied by the divergence between rationality and intuition again and again ??? When rationality is fuzzied logically, it certainly leads to a deluded spirituality. When spirituality is deluded owing to fuzzied rationality, even intuition goes haywire. In that unenviable situation, we tend to blame rationality for having been catastrophic to intuition. 

This had been, this is the tragic chronicle of monotheistic faiths i.e. faiths with only one God and holy book each. These faiths have been logically fuzzied, preaching mis-placed perceptions to masses leading to chaotic religious anarchy and oppression in the world. The oppressive anarchy is reflected in their ferocious efforts to monopolise Bharatvarsa, then the whole world over. Such faiths are so shallow that their respective societies have transformed themselves into unbridled, promiscuous and brutal. Rational and spiritual vacuum is so severe that followers of such faiths are desparate to increase their numbers by any possible means, howsoever diabolical that may be. 

Sanatana Vedanta Darsana is not only perfect in rationalism, but also complete and absolute in its Adhyatma i.e. spiritualism. It counters and answers all distortions, deficiencies of all other faiths that exist in the world without confronting them individually or collectively. This is the only Darsana in the world available to humanity wherein any seeker howsoever complex, can expect and attain faith-satiation without undergoing any turmoil or violating norms/standards of human conduct. Owing to its complete unobtrusiveness, Swami Vivekananda unhesitatingly expounded it in America, amidst thunderous approbation from all corners of the audience. 

When you perfect your head through flawlessly perfect rationality of Vedanta Darsana, you are led to a metaphysical world that is absolute and mellifluous. Then the intuitions are also perfect and realistic. In that enviable state of existence, it is insignificant whether you follow your rationalism through your head or intuition/spiritualism through your heart. Whenever you pick up any one of the two, the other comes along joyously without any hiccups whatsoever.