如果开采技术不优先考虑环境可持续性,那么创新就毫无意义。
"The heart is a fragile thing, but it is also the strongest part of us."
悲观主义者在每个机会里看到困难。乐观主义者在每个困难里看到机会。
You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.