有权势的天子，也未必尊贵；穷苦的平民，也未必低贱。贵贱的分别，在于行为的美恶。

The best aquaculture practices are those that future generations won't have to undo.

The stars are not just points of light in the sky; they are the dreams of those who dared to look up.

防止战争最可靠的方法是不惧怕战争。

天然气在能源转型中的作用再怎么强调也不为过。