It's not always easy but we have the last choice

Sometimes we want to forgive someone but it seems impossible because that person has hurt us very...
Sometimes we feel so disappointed that we just want to be alone and dream a while about better moments...
Sometimes life seems so injust that we can't understand why some things happen...
But 
we have to be stronger than the ones who hurts us
we have to be more stubborn than life
Everything happens for a reason, we just don't know always why, but one day we always discover
I learned that life can seems injust and cruel but she isn't! We are being injust for blame her for our pains! Because the one who is injust and cruel is the human!
I have learned that all my life I will have problems, even when life will seem great. That the problems can serve to put me down or to make me stronger. It's up to me to choose which one! I have to use the problems that appear in my life to build a stairway, a stairway that at one moment will bring me at happyness.
I have to use everything in life to help me reach what I want and not to make me weak. 
I have learned that I have to take everyone as example. I have to follow the good examples of good people. And see the bad examples of the other ones, to not to make the same mistakes
I have learned that I always have to be myself, that no one deserves that I change for him and that the people who really like me, never will ask me to change.
I have learned that the most people is not fair, honest but I have to ignore them and live my life
I have learned that we are nobody to judge other ones, we can only give an opinion but not being sure because only the person knows her life well
I have learned that it feels good to help someone when we can, we are not only helping the person but ourselves too
I have learned that it's no one's fault if we are unhappy, because we have always the last choice about our life, but sometimes we don't have the courage of doing the best for us
If everyone could learn this, I'm sure that there will be more good people
Things always happen for a reason and to learn us something, but we are the ones who make things happen , even if not always consciously