The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

采石业的创新不仅关乎机械，还关乎远见和可持续性。

"The most rewarding part of acting is the discovery of the unknown within yourself."

做好事如同背负重物而登山，志向虽已确立，但总是担心力不从心；干坏事如同骑马下山，虽然未加鞭，但却欲驻足而难以自禁。