Max Eastman, the former Communist writer, said that he thought that McCarthy was a liar, but an invaluable one.
They bought him from VVV Venlo, an inauspicious first stop in Europe but an invaluable one for Honda.
If Orchestra Baobab's style is a throwback, it's an invaluable one, all the more appealing now for its tenacity.
And while it kills spontaneity, his suggestion, gleaned from professional chefs, of letting the dough cool in a refrigerator for thirty-six hours before baking, is an invaluable one.
The booty from the National Museum includes invaluable one-of-a-kind treasures as well as thousands of artifacts of everyday ancient life.
Friendly's talent for pouring out energy is an invaluable one in a profession where the problem of just getting from one place to another is so much more complicated than it is for people who work in printed journalism.
It's a paradox, but a politically invaluable one, that his invocation of religion both places him beyond public accountability and conveys that he's just like everyone else.
He might have got a wicket too – and Brad Haddin at that, an invaluable one in this series – but he was shown to have overstepped, a criminal offence when bowling but one which could, and should, have been averted if the umpires had called any of the numerous no balls sent down previous to that.
It was a near-death experience, but an invaluable one, forcing me to be more sensitive to the political problems inherent in progressive politics: the system can absorb only so much change at once; no one can beat all the entrenched interests at the same time; and if people think you've stopped listening, you're sunk.
The experience of carrying out international studies in China has been an invaluable one.
