Thoughts on this comment about the Trinity and Divine Simplicity

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«I'm struggling to understand how God 'being known by Himself' constitutes a distinct 'awareness' or person, or how God 'being known by Himself and knowing Himself' (which sounds like 'God knowing that He knows Himself') does either. I feel like those 'states of awareness' just reduce back down to God being alone. I'll have to think about it»

I have the same doubt