"The challenge of quantum mechanics is not in its complexity, but in its simplicity—it forces us to rethink our most basic assumptions about the universe."
没有社会进步的经济增长会让大多数人仍然处于贫困之中,而少数特权阶层则享受日益增长的丰裕。
品质是品牌的基石,没有品质就没有品牌。
Mathematics is not a spectator sport. You have to get involved.