Hi, all.

Let me tell you something that happened some time ago, and let my mind full of questions...

I was doing zazen, when here it came the image of a mirror reflecting a mirror, that "infinite" perspective, and a thought crossed my mind:

"Who is thinking?"

Despite my efforts on follow to where that thoughts started (on the mirror´s images), I couldn´t find the point.

Well, when the period ended, I was kinda "scaried" on that new perspective... is there a "me"?

If there´s not a "me", who am I? In a flow of "happenings" why do I think something is produced by me?

Of course I did not expect you to answer things like that, here.

I just want to know...should I follow this kind of thoughts when it arouses in my mind during Zazen time? or should I let it be and not give importance to it? because it brought to me new perspectives on my life, the way I think about me...the world, reality... is that just more mental "garbage"? illusions? what should I do?

Can we use Zazen to pursue thoughts like that?