Sometimes, we feel really bad. Though the situation is not that bad. I do feel down sometimes. There aren't things always being decided by humankind, we do, we tried. Still, we can't change it much. And what's left? Endless hopeless and emptiness. I want to stay happy, everyone hopes like that. This is the simplest thing we can do for ourselves. Still, sometimes we feel down. Step back relax, we try, however, to convince ourselves. The situation is not that bad. We hope, there is still a bright future waiting for us, a right way. Be happy always, if can't we try to calm ourselves. life is still going on. The earth won't stop for anyone else. We still have to live, breath, sleep and eat. When unhappy and happy is just a choice, why don't you choose the latter? We can't change the others, we can't change the situation. But we can change ourselves. Ya, we do have to.