Sentence examples for be challenging enough from inspiring English sources

Writing your novel might be challenging enough, but can you imagine trying to type it on this?

We all need goals to motivate us and these have to be challenging enough to excite us, but also achievable.

But the job was relatively junior despite the title and Isabel worried it wasn't going to be challenging enough.

"You want anything else?" The first lady demurred, saying it would be challenging enough to fit the pumpkins on the bus.

Designing and executing a military attack, or a covert intelligence operation, to disable weapons programs in Iraq, Iran or North Korea would be challenging enough.

Arms control negotiations with the Russians will be challenging enough, but the Obama administration must also successfully negotiate with Capitol Hill.

Slower athletes may try to push themselves beyond their abilities, and faster ones may not be challenged enough.

EXPRESSING your own views is challenging enough.

Predicting the outcome of the Iowa caucuses is challenging enough.

Achieving reliable, repeatable, robust, and real-time (R4) behavior on single processor machines is challenging enough.

Getting this contraption up and running is challenging enough, and the Met is a repertory house.