How financial resources or less financial resources effects the human behaviour in any aspect?

We are living in the age where everyone trying to find some other ways to boost their finances,  besides their regular source. This struggle change their behaviour entirely in every way.  Man's social behaviour, his relationship, his approach towards life entirely different from Man's spirit. Everyone is running in a race which is based on getting better life, financially strong and prosper. Day by day increase in inflation making life more difficult. Today it's difficult to meet the needs of life rather to have luxuries. It's true financially strong status brings a very positive affect on human personality, give him confidence to look confident.  It's a very good and positive approach that man use his abilities and strengths to improve his finances rather to complain all the time regarding its lacking. As the world progressing day by day, we find something new, something different which wasn't we had in past,  now luxuries become needs. A couple of years back life was not as comfortable and luxurious as nowadays, life was just limited to the basic needs,  food, medical, house to live,  to get education in mediocre class and to have all these needs not much amount was needed.  But as the time passed population of world  increase and information regarding everything is in access of every thing.  Every body knows everything,  every new thing comes in market and desire to get it is obvious.  Competition is getting harder and harder. So change in behaviour, personal preference can be seen so clearly.  Man must realise that struggle for betterment must be in right way and nothing would be done by wrong way and also that by doing peace of mind should be safe. Contentment must be preserved.  This is not the scientific progress that forced a man to efforts but the dissatisfaction of personality and eagerness to look prospers remains the man busy all the time to get more and more money.  There are so many people we found around us who have less money and forced to spend under privileged life but they are so happy and Contented. But at the same time there are numbers of people who have all the privilege, have all luxuries to enjoy but suffer lack  of Contentment.  Their eagerness for more and more would never end and always remains restless. More over because of increase in prices are inflation also a big problem of today man.  Prices are increasing so higher and higher that a thing is accessible today it would be out of access after few day.  Change in prices effects world wide,  change in one corner of the world effects the other corners similarly. Man's psychology gets effect strongly.  It's become  difficult to sustain the social and economic pressure at the same time. One must have strong impulsive strength to fight with it, otherwise survival would become difficult and under the mental pressure one may lose his grip over his emotions, end maybe to take his life with his own hands.  Finances and good financial status effects human behaviour either in positive way or in negative way. But man must understand that money necessary for life but to enjoy the money life is essential.