The matrix mechanics was a radical departure from classical physics, but it was necessary to explain the atomic world.
矩阵力学是对经典物理学的彻底背离，但它是解释原子世界所必需的。
音乐是唯一能真正超越界限的东西。
我走了这么远，不只是为了走到这里。
The paper industry has a responsibility to lead the way in sustainable practices—we can't wait for others to show us how.
孔子说：“天冷时，才知道松柏最后凋谢。”