Cup of life

What's there in the cup of life?
it's empty inside!
fill it as you would
but while you fill it
be extra careful
that while being full
it feels light
as good as
it's empty inside!
What weighs heavy on mind
it makes the cup heavier
by adding worries to it of every kind.
Empty the cup of life and keep worries aside
and begin afresh to fill it as you like!