Sharing positive and healthy relationships

I and all of us have a relationships- parent anf child, brother and sister, our friends and us, students and teachers. Most relationships are worth keeping while others make you feel like breaking. For example, there are times you fail to appreciate the little things done unto you by your parents of your friends. At certain point, you feel no one understands you. This is natural. Such feelings can be avoided if you discover that you can have a healthy relationship by examining your own actions. Is it possible? How can you establish a healthy relationship with others?