领导力意味着为了更美好的明天而在今天做出艰难的决定。

One who never turned his back but marched breast forward, never doubted clouds would break.

Art is not about beauty; it’s about truth, even when it’s ugly.

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。