Who invented the rudder in Europe, (not china)

The seventeenth century European voyager Louis Lecomte composed of the garbage structure and its utilization of the rudder with energy and deference.

The later Chinese encyclopedist Song Yingxing (1587–1666) and the 17th-century European traveler Louis Lecomte wrote of the junk design and its use of the rudder with enthusiasm and admiration.

escalation means to increase in intensity, extent, or amount.