Its interesting that no one has commented on my drawing of a “square triangle”
I meditated on the possible existence of a “square triangle” and it seems that is possible to have an object that is a triangle on 2 sides and a square on 3 sides, so in a sense it is a “square triangle”.
Perhaps in the same way our soul/self/identity/attan is similar.
There is no doubt we have a strong sense of “self” - we readily distinguish what is “ourself” apart from the rest of the world. And we have a strong sense of identity.
So the question is what is the nature of this “self”?
The Buddha says our sense of self is linked to craving for the 5 aggregates, so it is not permanent, and it not atman. This again seems obvious, though may be difficult to accept for some. Our identity does seem to be tied to our sense perceptions, our consciousness and our cravings.
But I think it does beg the question: is there a “self” that is NOT dependent on the 5 aggregates? I think the Buddha is silent on this?
Because if there is no self transcending the aggregates, what exactly is it that achieves nibbana? Or does nibbana lead to non existence (ie. nihilism).
I’ve heard the Buddha treads the middle ground between an eternal soul and nihilism, which implies there is something, but we can’t describe it, just like we can’t describe nibbana except by what it is not.
Clearly we have accumulated karma that transcends rebirths, so there is again “something” which acts as a target for the karma.
In my diagram, I’ve modelled the triangle as the “self” that is attached to the 5 aggregates, and the square as something that we cannot normally perceive. I have then drawn the shadow as a sphere, indicating that what exists when we attain nibbana may be something else altogether.
Hope this makes sense.