成功绝非偶然。它是努力、坚持、学习、研究、牺牲,最重要的是热爱你所做的事情。
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.