(His defense was not that impeachment would be insane, but that it would be infeasible).
It would be infeasible to store the endless string of numbers in any computer and so they are essentially gone forever.
Network effects and Google's high market share notwithstanding, it would not be infeasible to duplicate its infrastructure, says the Bundeskartellamt, Germany's competition authority, in an internal report.
An authoritarian government can certainly do what would be infeasible in a democracy, where such an admission would be politically fatal.
Bank participants, money market investors and even some managers of the troubled investment vehicles that would benefit most had considered previous versions of the fund to be infeasible, casting doubt over a final plan.
The Democrats' well-founded rationale for not offering a more ambitious agenda is that it would be infeasible: there's no money, and the Republicans are in control of Congress.
However, the resulting problems can be infeasible.
First, the proposals are often thought to be infeasible.
This may be infeasible in environments where communication is restricted.
Perfect network security is generally believed to be infeasible.
The greywater reuse system was found to be infeasible.
