Regrets kill a person.

The movie "Papermoon" is alright for a local production movie. Is about the first love of a couples and going throught the difficulties by being together from a different status in life. I just do not understand why the poor always have to fall for the rich. Anyway, what I love about this movie is the regret of a person fo in love. Their love only last for 3 months and it has already started to break into pieces? What a joke. We now understand the director do no have a good experience in his first love. Back to what I like about this movie. In one of the plot, it say" she has been hated you for 25 years but now I know you suffers more than her because you hated yourself for 25 years" is not who you hate is the most suffering but instead is yourself that you hate is the most suffering. Now I know and I feel this words. Truly meaningful. Regrets is the a natural born killer I have full of regret myself and what will happen to me?