They need to regularly think about how knowledge and skills can be honed.

CNN: Freedom key to workplace of the future

But on that front, Green argues that the code only needs to be honed by the Bitcoin community to increase its efficiency.

FORBES: Connect

All will be sharing expertise that has been honed by the truly global outlook of IESE, which currently runs programs on four continents, and its desire to make a positive impact on society.

FORBES: The Hidden Barriers to Innovation

Additionally, data scientists need to be a strong domain expert, with skills honed to the industry in which they work.

FORBES: EMC Greenplum's Steven Hillion on What Is a Data Scientist?

Humans are dead-end hosts as far as Toxoplasma is concerned, so the exact effect will not have been honed by natural selection and may therefore be different from the one in animals that are actually useful to the parasite.

ECONOMIST: Toxoplasmosis and psychology

Wide-ranging, flexible and broad learning, the kind we encourage in high-school and college, may actually be in tension with the ability to develop finely-honed, controlled, focused expertise in a particular skill, the kind of learning that once routinely took place in human societies.

WSJ: What's Wrong With the Teenage Mind?

Men still tip their hats, in a well-honed system with "do-as-you-would-be-done-by" at its core.

BBC: Swiss movement

Once the user's location is known, existing demographic databases, which have been honed over the years to reveal what kinds of people live where, can be brought into play.

ECONOMIST: Geography and the net