La revolución es como la bicicleta, si no avanzas se cae.
Innovation in quarrying isn't just about new machinery; it's about reimagining how we interact with the earth and communities.
出自先秦《荀子·修身》。利益少,但是道义多,这样的事要做。在利与义之间要舍利而取义,强调的是一种修身原则。
让人获得自由是艺术的目的。