The expanded awareness (Samadhi) is purely existential as all past, present and future events (its three reconciled qualities) are easily (and naturally) reconciled within 'it' - here and now. For instance, although the expanded mind is able to discern and participate within dualistic (subject-object) thinking processes (the last word of our previous communication feeds seamlessly into the first word of this exchange - and the time inbetween being both 'insignificant' and yet highly 'relevant') - all barriers fall away when this dualistic function is 'suspended' for the duration of the intense and/or profound meditational experience. When discursive thinking is required - then the 'dualistic' function re-emerges - but we are no longer enslaved to it. In the unenlightened state, we have no choice but to be thrown from one dualistic pole to another - but in the enlightened state - all is well, reconciled, complete and at peace.
At least this is the case when we sit quietly in the fully expanded mind - allowing conscious awareness to fully permeate the maximum extent of the six senses. This is the ideal (and the idyllic) state. Everyday life, that is all the machinations concerned with interpersonal interaction, is an 'aside' that can be intense or sedate (and every level inbetween). This 'interlude' is the drama that defines our lives and which forms our (material) personal history. Samadhi exists right in the centre of all this nonsense - and yet has absolutely 'nothing' to do with it! Although we may prefer 'this' or 'that' - Samadhi does not care about any of it - and this is where it might get serious.
Although we are 'alive' to be consciously aware - eventually we will be 'dead' to be consciously 'unaware'. I suspect this is the contradiction the Buddha discusses in his Pali Suttas when he describes 'Nirvana' as being 'non-conditioned' and 'beyond' (and 'between') the states of perception and non-perception. This is the reconciliation of 'awareness' and 'non-awareness' - as this is the actual challenge to be dealt with in the human mind, body and environment. The traditional answer is to 'sit through' all the worldly movement so that the 'still' and 'underlying' reality is 'identified' and 'pulled' into the present...