i would have to say no he didn't have any regrets sailing im pretty sure he enjoyed all of it.
He never was
Prince Henry the Navigator is credited with starting the Portuguese sailing school in the 15th century. He was a key figure in the early days of the Age of Exploration, promoting maritime exploration and navigation.
Sailing of the 'Deutschland' with Prince Henry - of Prussia on Board 1902 was released on: USA: March 1902
1435
Sagres, Portugal
Prince Henry used a scientific way of determining the ships sailing, direction, and the location.
use/invention of the astrolabe and school of sailing
Prince Henry the navigator
the astrolabe and magnetic compass
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so that new stuff would be made for ship sailing :D
Prince Henry represented the country of Portugal. He deemed the name Navigator of Portugal because he sent sailing expeditions to Africa, Madeira Islands and other lands.