"And you would not believe the skill involved on the ones he did."

It involves learning and skill but not in a way that can be written down.

This might take a while, but the decisions are among the best since it involves the ideas and skills of many other people.

There's a fair amount of skill involved and it can be very competitive when playing with friends.

Apparently because it involves real skill it's been kept in as a feature.

That involves not only objectivity but also skills derived from experience in the field.

Secondly, while such knowledge may involve certain skills, it should not merely be a matter of skill.

The skills involved can be defined by the organization concerned, or by third party institutions.

He argued that writing love poems involved very different skills from the ones required to write a national anthem.

These two activities probably involve very different navigational skills, biologists believe.