Помогите, надо написать сочинение на английском о том " как я вижу будущее

Living in our difficult time, watching the lives of his people and all mankind, I often wonder, what awaits us all in the future. But thinking about it, I never come to the same decision. Sometimes I think that humanity has a future. On Earth will not be more wars, advances in science and technology mankind will cleanse the planet of all the trash that it filled her for the past several centuries. All people will live in harmony with the surrounding world and nature. But in a minute I think that such a life can only come in if all of humanity get a pass to the astral plane and through him get to the celestial Kingdom. All my illusions fall apart at the same moment, out on the street, I see a thin and zamienie elderly people who have all day to stand in the cold only to beg for a handful of coins on the bread, or when I see birds in a puddle of oil, or when so much money goes into service, or when you look the criminal chronicle. That's when I think that humanity has no future or expect a future that I'd rather not have. But still it seems to me that we are not so reckless to let that happen. The future of mankind should be, and our job is to make it great.