In language, there is no one-to-one correspondence between words and the things they refer to.
The act of creation is an act of defiance.
历史研究不仅关乎过去,也关乎理解现在和预见未来。
几个世纪以来,印第安人发展了手语来传达人们感兴趣的现象。来自不同部落(FORTRAN,LISP,ALGOL,SNOBOL等)的程序员可以使用不需要他们在小马上扛黑板的程序员。
能源的未来在于来源、技术和商业模式的多样化。
True progress happens when we balance economic growth with environmental stewardship.