I guess I learn it in the hard way

I chat with a friend of mine yesterday. He told me that we go through a lot each day, there are times we have difficulties and we feel tired. But those days teach us how to go through our life in future. In our life, we need to learn to handle our own emotion, use our brain to think for the best solution, and as the result we become patient in the process, and then we growth up and continue with our life. I still remember that he said:"Too bad we have to learn it the hard way". Yes, it's true. Some maybe learn from other's mistake, or they just simply apply it after watching movie or advices from people around them. But for me, I guess I learn it in the hard way. I still remember those times, I almost become crazy and always talk to myself, blame myself for the mistake I don't make and being silent in my own way. A lot of things happen in my life that are unpredictable. For the past two years, I've been go through the hardest time. I feel so tired and lonely, they're no one to talk to, no one to listen. but when think back, I feel lucky because I already go through all of it. I might learn it the hard way. Too bad learn it in the herd way? I don't know. But i think I'm thankful I learn in the hard way, that it will make remember forever. But of course at the same time, I pay too much to learn those lessons. But that's no turning back, all we can do is to keep on with our life and help those who need us, and don't let them have the same experience as we do. All I can say is life is like a book, everyday is a new chapter, there may be times we are happy and sad, but never give up and surrender. If we believe, we'll have a happy ending in the last page.