Voyage by Catamaran. Long-Distance Semantic Navigation, from Myth Logic to Semantic Web, Can Be Effected by Infinite-Dimensional Zero- Divisor Ensembles.
Helm: tiller or wheel. If someone “takes the helm,” that person begins to steer the craft. Rudder: vertical metal or wooden plate attached to the stern,
DELIBERATIONS AROUND TECHNOLOGY in comments by Rhymgineer® Slawomir Latos with the use of popular photos and kind support from Mr. Peter Carstensen, USA.