When you are young you think you are in love. As you get older you realize that love does not really exist. Like who really actually loves someone
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Becuase, you are older you realize that when things do not work out it is not a big deal.
Although I am not much older than you are I realize that my perception of love has changed dramatically in these years. When I was younger the argument to why this is true does not really make sense. It will come to you with age.