Grammar check please

I tried to compose three sentences, regarding the sentence Materialism is idealism without idealism. Which is better or happy? (As you know, the two nouns 'fact' and 'interpretation' can be used as countable or uncountable)

a. Fact is interpretation without interpretation. (I suppose this is the best like that I regard)

b. A fact is an interpretation without an interpretation.

c. Facts are interpretations without interpretations.