Life is always very challenging but this is no reason to quit or avoid solving the problems that it is caused by different situations and circumstances. In some cases, your son might experience a lack of motivation that can manifest in different ways. For example, he might consider abandoning his education or find it meaningless. This is not a good thing because it can affect his life later on and he will not be able to pursue a career of his dreams or have a family.
If this is the case, it is a good idea to speak with him on a regular basis and discover the roots of his problems. Step by step, you might actually teach your son to appreciate himself and develop a higher self-esteem. Make sure that you are not too harsh on him and you let him set his targets and objectives.
If you want professional help, there are special facilities that can offer help for troubled teens. They will take good care of your son and his lack of motivation will eventually disappear after a short period of time. The specialists will are very friendly and helpful and he will eventually make friends there. Consider this idea seriously, especially if you don’t have a lot of free times at your disposal to take care of your kid.