| One of my sharpest childhood memories is of my father coming home with his toolbox on his shoulder, paid off from his joiner's job. |
| This month, alpinist Mark Synnott tests the sharpest new ice axes, crampons, ice screws, leashes, and screamers. |
| But the elites' tendency to sheepishness proves many of them aren't the sharpest pencils in the box by a long shot. |
| Take your sharpest serrated bread knife and cut the stick in half across the middle. |
| He was the father of experimental science, the sharpest thinker of his time, a great debater and a dismissive polemicist. |
| The fine adjustment really makes it possible to fine-tune things for the sharpest image. |
