让梦想成真的最好方法就是醒来。
The moment you stop believing, you're already defeated.
Technology alone won't solve our challenges—it's how we apply it that matters.
代数是人类创造的一种智力工具，用于清晰地表达世界的数量关系。
Pure mathematics is, in its way, the poetry of logical ideas.
据古巴安全部门统计，美国在半个世纪以来对他的谋杀计划多达630余次
