Nature has given to every man the power of being happy if he but knew how to use it meaning Idiom

Nature has given to every man the power of being happy if he but knew how to use it meaning in Urdu means;

It looks like we do not have any idiom "nature has given to every man the power of being happy if he but knew how to use it meaning" in Urdu.

We will however try to add it as soon as possible.