Architecture is an art of the possible.

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.

海洋不仅仅是一种待开发的资源，更是我们必须为子孙后代保护的脆弱生态系统。