Crashkart,
You've never heard the saying "I think, therefore I am." as in "Since I have thought processes and am
consciously aware of these proceses, I must exist, for if I did not exist I would not be conscious of
these thoughts, in fact I would not even have these thoughts to be conscious of, there wouldn't even
be a me to have these thoughts, please, I'm getting tired & I just want to go home, can you please just
accept 'I think, therefore I am', so we can be done with it. Thank you"

So you see, those Five words can mean quite alot.