If you find yourself thinking you have a design without trade-offs, you are probably missing something big instead of finding the silver bullet.

如果你发现你自己在想你设计无取舍，你可能错过了什么大的不是银弹。

youdao

Joe Manchin, then the popular Democratic governor of West Virginia, disavowed Mr Obama's ideas about health-care reform and global warming going so far as to run a commercial in which he fired a bullet through the cap-and-trade bill supported by Democrats in Congress to secure a seat in the Senate last year.

ECONOMIST: The politics of the South