Nobody does not want to getbe happyhappiness .
"get happiness" does not sound very appealing. "Happiness" generally goes with "find happiness" .... Also try to present your ideas in a more simple, yet interesting way... "nobody" and "not" get the reader to shake his head and find out what you mean. I think it's good for you give less work for the reader :D
.... For example,
Everybody seeks happiness and nobody wants to be unhappy.However, the definition of happiness varies among individuals.
... good!
Thelonglylonely ones want friends
.... "lonely" is the right word which means feeling lonely
the poorspoor demands wealth
, while the freshunemployed graduates expect good jobs
The longly ones want friends, the poors demand wealth, while the fresh graduates expect good jobs.
... also link this idea to your topic;
The lonely people think they'd be happy when they find company; the poor would day dream of having wealth thinking that it would make them happy.It is just because every person has different demand in his/her life, so diversity of definition of happiness can be found.
... this is not a good sentence.... it's pretty confusing :(