Reality is there are different realities. Your reality, my reality, her reality, his reality... they are true for each of us but that doesn't mean they're necessarily real.
Reality is believable when it's common to more of us, the line that intersects yours and mine makes it real.
That is why I wish you could ask yourself more questions before acting.
That is why I wish you opened your eyes to see beyond your reality borders.
That is why you shouldn't teach people how to live.