| In other words, the validity of a viewpoint seemed to hinge on the author's pedigree rather than on the cogency if his argument. |
| The impact of the work is enhanced by its unvarying cogency spiced with wit. |
| In recent decades, though, especially sine the end of Soviet tyranny, the safe-haven idea has lost cogency like an unwound watch running down. |
| It was replete with mathematical formulas and stated his case with a rare cogency and persuasiveness. |
| Their basic message that peace and security depend on just economic and political practices continues to have cogency and power. |
| That's the sort of space Blake needs to develop his ideas exhaustively with cogency and imagination. |
