模型是对现实的简化表示，但其价值在于它能够提供不立即显而易见的见解。
作家的任务是让不可见的事物变得可见。
The shale revolution has transformed the U.S. into a global energy leader.
The greatest inventions often come from seeing things differently.
语言不仅仅是交流的工具，更是塑造我们现实的方式。
La literatura es el espejo de la sociedad, refleja sus virtudes y sus defectos.
The truth is rarely pure and never simple.
Data-driven research can challenge long-held economic assumptions.