Temporal life or worldliness means an attempt
to make oneself happy at the cost and sacrifice
of others, being totally indifferent to others
welfare and miseries. Your natural happiness is
not acquired by any effort or means. Temporary
things can only bring temporary happiness.
Knowing the Self brings Eternal happiness to all
because It is Eternal. In the temporal there is
endless misery and in the Self there is
boundless and unexcelled Eternal joy.

Paramartha means [1] to realise the Origin of
the whole universe, [2] to enjoy one's own
natural happiness without making any effort, [3]
to make all people similarly and equally happy,
and [4] the Perfection of Material Science. It is
the highest attainment of Absolute Reality.