防民之口，甚于防川。川壅而溃，伤人必多，民亦如之。
解释：阻塞老百姓的嘴，好比阻塞河水。河流如果堵塞后一旦再决堤，伤人一定很多，人民也是这样。不可堵塞民众的言论，不给他们发表自己想法的机会。如这样去做，将比堵塞江河带来的后果更严重。
That which does not kill us makes us stronger.
心理过程之所以存在，是因为它们服务于生命的延续。
Quality is the lifeline of the enterprise. We always adhere to high standards and strict requirements to ensure that every piece of stone can stand the test of time.