We must balance the need for energy security with the imperative of reducing emissions.

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.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

建筑必须灵活才能持久。