It is necessary to have something to in us to perceive .
For all we know, there may be things out there and if one does not se it or perceive it, one may never know it, aware of it.
Awareness, which is the rudiment of Knowledge,, needs two things.
That which is to one known and that which knows or is aware.
'We have the Mind as an instrument.
We know things through the Mind.![]()
