Nobody knows what they have until they loose it

"Nobody knows what they have until they loose it."
I agree with this quote 100%. Many people do not take in consideration what they have or who they have by theirside. For example, there are many people that constantly argue with their parents. There are even some that have the nerve to say "I hate them." I know a few people that act this way and it makes me angry because those parents do not deserve to be treated like that. I also know that when those people do not have their parents by theirside anymore, they will regret acting this way. However, this quote relates to many more things such as siblings, relationships, opportunities in life, among others. I believe people should live each and every day as if it was their last day here, enjoying what they have, taking advantage of the opportunities they are given in life, and demonstrating to their love to those in their life.