Icebergs don't sound like much..large icecubes the size of a landmass floating around in some freezing armpit region of this earth.
Ok..but did you know that when you see an iceberg you are only looking at the tip of it?
Yea that means that what you see is only a minor percentage of its total size?
In fact, just because you don't see the rest makes it..you know..'yea..whatever..an iceberg'
This is what has been used as a metaphor for our perceptions of reality.
If we can only see 1 quarter of the total sum of our reality...are we 3 Quarters of the Way to Being Dead?