Everybody in their lives has some sort of want or needs through which they are satisfied but what I believe is that people never get satisfied with what they have whether it's a need or want. Since childhood, we have been taught about needs are scarce while wants are unlimited.
The satisfaction starts at a very early age for example if a child is getting toys for playing he/she never gets satisfied with it they want more. And we all know that whatever the toy is child tends to play it once or twice and forget about it another time.
Moreover, it's our responsibility to teach our children to have patience. And once we grow up or want becomes more. A wise man once said that if you want to be live a happy life stop depending on wants as these changes with the passage of time.
The majority of people believe that a rich man has everything but that's really not true. As you earn more money your wants are getting more. No one in there is happy because a poor man who rode a bike has want for a car. At the same time, a rich man wants a helicopter to travel so no one is satisfied with what they have. People should learn how to balance there needs and wants in their lives.
In Conclusion, I would like to say that one should always be thankful and grateful for what they have because you never know that the lifestyle you have someone is dreaming of that lifestyle. If you ever felt unhappy because you can't fulfill there dream always think about the poor who don't even have proper clothes to wear and shelter to live but still they are happy.
Truly human wants are insatiable, but it is good to be happy and contented with whatever you have in order to have peace of mind.