质量从来不是偶然的;它始终是智慧努力的结果。
Safety is not just a priority, it's a core value that defines our operations.
在数学的领域里,每一个问题都是发现新事物和深刻见解的机会。
I've always been interested in the idea of redemption and second chances.
A picture must be grasped at once, as a whole, like a piece of music or a poem.