Do you KNOW me?

"Acqua cheta rovina i ponti." silent waterw run deep... think about it... can you tell the depth of a body of water by just looking at the surface? can you know about a person without speaking to them, without listening? do you know me?

DO YOU KNOW ME?! these questions should be soooo easy if you do... This is very basic information about me- if you have spoken to me, you know it! Chi cerca trova. seek and you shall find- if you fail dont feel too badly as long as you take it as a hint that you need to get to know me!