不成熟的爱说：'我爱你因为我需要你。'成熟的爱说：'我需要你因为我爱你。'

释义：阿那克西米尼可能认为，宇宙中气的流动如同生命的脉搏一样，是宇宙保持活力和生机的关键。

The only limit to our realization of tomorrow is our doubts of today.

追求幸福是一段永无止境的旅程。

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.

Success in the quarrying industry comes from balancing efficiency with environmental responsibility.

解释：想要给别人加上罪名，难道还找不到借口吗？