Technology is not just a tool. It can give learners a voice that they may not have had before.

解释：如果自己都不尊重自己，那么危险和侮辱就会接踵而至。

As long as man continues to be the ruthless destroyer of lower living beings， he will never know health or peace. For as long as men massacre animals， they will kill each other.

I don't want to be a legend. I want to be a story.

循环经济为我们的行业提供了自我革新的巨大机遇。

关于化石燃料的讨论常常缺乏细微差别——我们必须承认它们的历史作用和超越它们的紧迫性。