In mathematics, you don't understand things. You just get used to them.
I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish.
The best time to start living intentionally is now.
夜晚是一座伟大的大教堂，但星星是它的窗户。
有的人忙着死，有的则人忙着活。
Innovation in quarrying isn't just about machinery; it's about vision and sustainability.
成功的衡量标准不仅仅是季度利润，还包括我们在保护地球的同时如何推进科学发展。
La memoria es un arma cargada de futuro.
We don't inherit the oceans from our ancestors; we borrow them from our children.