Do we really know?

There is such alot that goes on around us everyday. The world that we are familiar with revolves mainly around what we know. That is to say, in actual fact, there are many things which we do not know. Things which happen in real time which others experience, but not us. Feelings which people have which we do not know of. Hence, more often than not in scenarios involving others, which we are faced with, we do not get the full picture of what is really happening. This would not be possible without knowing certain pieces of background information which others have, which we don't. Bottom line, we each understand this world differently, let's not jump to conclusions and start assuming when we don't have the full picture of what's going on.