"I don't think they start from theoretical ideas," he says.

He also won more than 14 regional championships and contributed to his partner's theoretical ideas, some of which became standard practice.

And so it is perhaps sometimes a later generation given to work out technical, theoretical ideas.

Cyberwarfare has moved from a theoretical idea to something that is now seriously considered as a threat by modern states.

"To go from a theoretical idea to production is a large step," he said.

But in this race, it seems, theoretical ideas about reform aren't getting in the way of politics.

His theoretical ideas began to come together in 1760.

However, causation is more of a theoretical idea, rather than something that can be absolutely and easily determined in the real world.

To help a social worker clear a framework for how to proceed in family work some theoretical ideas may be helpful.

It should, however, be pointed out that there is a major difference between theoretical ideas and specific proposals.