Sadness arise from lost dreams, opportunities and it’s a part of the life. Sad quotes are heart breaking that strikes a chord when we feel depressed. It expresses deep truths right from the heart and it seems to echo our emotions. It tells the person that, many others are also travelling in the same path. Every human being has some sort of depression or unhappiness in their life. The person may not specifically show it or make a discussion about it with others. But when we you make a deep conversation with them, you will come to know about their suffering.