事当快意时须转，言到快意时须住。
事情在最得意时要防乐极生悲，话说到最忘形时要防言中有失。
False happiness renders men stern and proud， and that happiness is never communicated. True happiness renders them kind and sensible， and that happiness is always shared.
心灵不是印象的被动接受者，而是感知过程中的积极参与者。
Science is not just about discovering new things, but also about improving the quality of life for people around the world.
梦想不会自己实现，除非你付诸行动。
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.
En la oscuridad de la noche, las palabras brillan como estrellas, guiándonos hacia la luz.