"What is out there for you is not what is out there - that is, what is
'out there for you' is not the so-called 'objective reality'. While we
can confidently assume that there is an objective reality out there,
that is not the reality that shows up for you. What shows up for you
is a 'reality' generated by your brain. Put in another way, while we
assume that what we perceive is the reality that is actually out
there, in fact every shred of what shows up for you as reality is
being wholly generated by your brain."