Answer:
I am a ship that can be made to ride the greatest waves. I am not built by objects, but built by minds. What am I?
What is so fragile that saying its name breaks it?
I can go through glass without breaking it.
I am heavy forward but backward I am not. What am I?
I am always in front of you, but yet I am never here. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?