As we are existing in the same Earth, we are all definitely affected by the same law that keeps things in order. The laws that we have are so many that if one person tries to read the law then that person would need to sit for a lot of hours before he or she can finish reading all the law that is existing in this time or era. There are so many laws all in all that if would probably take a common person with an average reading skill over a lot of thousand years to read all that are present in the law book.
Ignorance may be bliss but it would be better if you have some knowledge when it comes to our law. What will be the actions that we will take when some legal issues will show up in your day?
Will we need to find the ones that are already knowledgeable in their field or do we try to handle the situation by ourselves? So sometimes people would choose to rather not call any legal advice. When you are facing some serious cases, you will need to be very careful decision.
You might want to say that I want to be able to save and just represent myself in the court, we all have the right to do that but however that is possible the law is a very complex thing to understand and it has a lot of things that you need to get first before you can be a master in it. If you are going to defend yourself and handle it yourself then it would be hard because they will be a lot of loopholes when you try to understand it yourself.
You will need to call the professional when you are already faced in a very difficult problems. The one that is already tested. You have to test the lawyers by asking questions that you would like to know and see if they can explain it to you in a simple way.