We just bought a house here last month, and we're still 'getting to know' our neighbors. [=we're still meeting our neighbors; we're still becoming acquainted with our neighbors]
It's impossible to 'know' what will happen next. = There's 'no way of knowing' what will happen next. = There's 'no knowing' what will happen next.
This is the end of the organization 'as we know it'. [=the organization has changed and will never again be the same as it was]
(..) ...but for the dread of something after death The undiscovered country from whose bourne no traveller returns It puzzles the will, and makes us rather bear those ills we have... ...than fly to others we know not of Thus conscience doth make cowards of us all And thus the native hue of resolution (..)2015 Hamlet