我相信每个孩子都应该在他们读的书中看到自己。
Over the centuries the Indians developed sign language for communicating phenomena of interest. Programmers from different tribes (FORTRAN, LISP, ALGOL, SNOBOL, etc.) could use one that doesn't require them to carry a blackboard on their ponies.
The ultimate goal of computer science is to create systems that are both powerful and reliable.