The future of coal lies in sustainable and responsible mining practices.
上学就是这么糟糕。人也是会变的。如果你想当普通小孩,奥吉,这就是规则。  
My blindness has never been a limitation; it has taught me to see the world in a different way.
成功不在于你赚了多少钱,而在于你对人们生活的影响。