Meaningless-ness

Desires, needs, wants, dreams, ambitions -
these words are as vague as their meaning -
if their meaning is subjective to everyone, 
are these then subjective classes?
If so, where they do stem from (if at all!)
or if not, are these just free-floating terms 
like lyrical lines in a poem?

They can stem from somwhere, 
if there is a basis thread they binds them,
and grows them from a ground - 
a ground which is platonic and physical -
a firm falsifiable ground of some sort.

And if they are free-floating terms, 
then just let them be as such,
for folks theories start with a sip of coffee
and end with an unfinished movie.

What is beyond art and beyond science?
If desires seem like none of them.

By current standards, it all consists meaning-less-ness.