1 Good rewards,good working atmosphere,hamornious relationship with collegues,approvel from supervisors and so on.
2 The old adage says:Happy is he who is contented with what he has.Dont be greed,get out from jealousy and keep a usual mind,you will be happy
3 Yes,the age is in the progress,people's ideas are also getting ahead.Their ideas are quite different with those in old ages.
4 Money is material possession while happiess is spiritual wealth.Possessing money does not mean being happy.We still have a lot to seek apart from money
5 Money is only the foundation of happiness.A rich man can be unhappy while a poor man can be very happy.In a word,money is not the most important for happiness.