To your question of whether time exists.. you answered it
yourself
Originally posted by AndrewPKYap:
hahaha I worry because, like length and breadth and time, "Area and Volume"
exists only in people's
heads... 
So, yes, time does exist - but only in the human mind. However,
you cannot prove that time does NOT exist either..
Take for example length and height. length and height is merely a
term to refer to the measurement of that LINE from one point to the
other. The line exists for sure. "length" therefore exists - albeit
only within languages - so that we can communicate how long the
line is to other people.. or for ourselves as a reference..
Even without humans, "length" will STILL exist - animals will still
build their homes, collect materials like wood etc (and yes they do
know how to choose between different lengths of wood for example
based on how big a nest etc) but obviously they don't call it
"length" per se.. they call it wadeva it is they call it in their
language..
this brings us back to time.. past present future - all words used
the same way as length.. to describe events and let people know
whether they already happened, is happening, or will happen..
as you can see.. it is nothing but language.. without humans, these
"concepts" will still be around.. other living things also know the
concept..
and so it all boils down to language.. any other questions..
