This post presumes basic knowledge of the Myers-Briggs Type Indicator (MBTI) and the Hindu gunas.
I think the key to the stairway leading to the bottom is in the recognition that the four functions correspond to the four classical elements as follows:
Sensing = Earth;
iNtuition = Fire;
Thinking = Air;
Feeling = Water.
I didn’t think this up, it’s actually implicit in Jung and has been noted by many since. So let’s look at the relations between the elements:
We see here that Air (Thinking) and Water (Feeling) have something in common with each other, and Earth (Sensing) and Fire (iNtuition) as well—just as we would expect, considering that the former are the Judging and the latter the Perceiving functions. The quality of ‘wetness’ will then correspond with the quality of Judging, and the quality of ‘dryness’ with the quality of Perceiving.
But what about the qualities of ‘hotness’ and ‘coldness’? These must be what I have been looking for for a while. Apparently Thinking and iNtuition have something in common with each other, and Feeling and Sensing as well. May it indeed be, as I’ve suggested before, that the Sensing/iNtuition and the Thinking/Feeling dichotomies are two forms—the Perceiving and Judging forms, respectively—of one basic dichotomy?
I have just analysed the four elements in the Western (Greek) way. I will now do the same in the Eastern (Indian) way. According to the Hindus, the four elements can be analysed as follows:
- in Fire, sattva predominates over rajas;
- in Air, rajas predominates over sattva;
- in Water, rajas predominates over tamas;
- in Earth, tamas predominates over rajas.
There are no elements that contain both sattva and tamas, as these, being opposite poles, repel one another.
It appears now that where rajas predominates, the elements are ‘wet’; whereas where it is predominated, the elements are ‘dry’. And we already know what this means in the context of the MBTI, namely, that the functions are Judging or Perceiving functions, respectively. The predominance of rajas, cognate with raja, “king”, makes a function Judging.—
[size=95]The [members of the] second [caste]: they are the guardians of the law, those who see to order and security, the noble warriors, and above all the king as the highest formula of warrior, judge, and upholder of the law.
[Nietzsche, The Antichrist, section 57.][/size]
(The three gunas, sattva, rajas, and tamas, are indeed connected in Hinduism with the different castes. The highest caste, the brahmins, are supposed to be ruled by sattva; the second caste, the warriors, are supposed to be ruled by rajas; and the lowest caste is supposed to be ruled by tamas.)
On to the basic dichotomy I’ve been looking for. The Indian analysis suggests that the difference between Thinking and iNtuition on the one hand, and Feeling and Sensing on the other, is in whether an element contains sattva or tamas. The Greek analysis suggests that the difference consists in whether an element is ‘hot’ or ‘cold’. But what does this mean? All I can say at this point is that I know now that Sensing is to iNtuition as Feeling is to Thinking. But what is this ‘same difference’ that is the basic dichotomy I’ve been looking for?