Existence
Existence is nearly impossible to define. To exist, is "to live or be real or have being" (according to the Longman's Dictionary of Contemporary English, 1988), but even then, what is real? Another check in the same dictionary for the word "real" will not help much either. Real is defined as "actually existing; not imaginary". For the purpose of this writing, it is better to treat what you are reading as existent or we will all end up going circles, like we have just did with the definitions in the dictionary. The human mind has a diverse understanding of what existence is. From a toddler's point of view, if he can see something, that something exists, whether or not other people around him can see what he is seeing. From a pre-school child's point of view, if he cannot see what somebody else tells him to see, he will try to see it. From a student's point of view, it does not really matter whether he can see it or not, as long as the teac...