Answer:
I am a portal to another world which you cannot enter. Only you can see me but I can't see you.
I am a seed with three letters in my name. Take away the last two and I still sound the same.
I am the outstretched fingers that seize and hold the wind. Wisdom flows from me in other hands. Upon me are sweet dreams dreamt my merest touch brings laughter.
With a halo of water and a tongue of wood, stone as skin long I stood. What am I?
I am used for light yet I am solid. Without me you would feel enclosed. I hate being touched especially with a lot of force. I like to be in buildings.
The answer I give is yes, but what I mean is no. What was the question?