Space
Extension · Void · Field
Where each thread leads
Akasha
A Sanskrit word usually translated as 'space' or 'ether' — the subtlest of the classical elements, the medium in which everything else exists.
Ether
A word that has meant the upper air, the fifth element, and a medium for light — and was eventually abandoned by physics without quite leaving the language.
Philosophy
Literally the love of wisdom: the practice of asking questions carefully enough that the answers can be examined.
Consciousness
The fact that there is something it is like to be you — and the long argument about what that fact is.