Two observations.<p>There's a quote I've repeated on HN a few times regarding ship handling and navigation:<p>"The Art of ship handling involves the effective use of forces under control to overcome the effect of forces not under control."<p>-- Charles H. Cotter<p>I ran across this as the end-quote of a YouTube video showing sea pilot training using scaled-down ships in a physical environment, though I've been unable to find that specific video again. It almost certainly featured Port Revel, in France, and was posted prior to 2017-12-19, when I first noted that quote in a Google+ post. I've just re-searched YouTube trying to find the video in question without joy. My earliest mention on HN is from 2018: <<a href="https://news.ycombinator.com/item?id=16485451">https://news.ycombinator.com/item?id=16485451</a>>. FastGPT keeps pointing me either directly or indirectly at my own HN references.<p>Google Books finds a quote in print in <i>Technical Basis for Maneuvering Performance Standards</i> (1982): <<a href="https://www.google.com/books/edition/Technical_Basis_for_Maneuvering_Performa/OhqkOxTyqicC?hl=en&gbpv=0&bsq=%22The%20Art%20of%20ship%20handling%20involves%20the%20effective%20use%20of%20forces%20under%20control%20to%20overcome%20the%20effect%20of%20forces%20not%20under%20control.%22" rel="nofollow noreferrer">https://www.google.com/books/edition/Technical_Basis_for_Man...</a>><p>Worldcat: <<a href="https://www.worldcat.org/title/9026016" rel="nofollow noreferrer">https://www.worldcat.org/title/9026016</a>><p>That <i>should</i> be public domain as it's a publication of the US Department of Transportation.<p>Ah, and source! A slightly different variant is in <i>The Apprentice and His Ship</i>, by Charles H. Cotter, 1963, p. 297. Google's preview gives only a partial quote:<p>"The art of ship handling involves the use of forces that come under the pilot's direct control in order to neutralize, if necessary, the..."<p>Worldcat: <<a href="https://www.worldcat.org/title/4763481?oclcNum=4763481" rel="nofollow noreferrer">https://www.worldcat.org/title/4763481?oclcNum=4763481</a>><p>(No copies on IA or LibGen.)<p>(The deep-dive search is mostly a favour to Future Me who will doubtless seek references yet again.)<p>Amongst the better videos on Port Revel and its 1:25 scale models is this from NatGeo in 2016, lacking my quote:<p><<a href="https://yewtu.be/watch?v=tEDrFiQq1_k" rel="nofollow noreferrer">https://yewtu.be/watch?v=tEDrFiQq1_k</a>><p>Regarding flight, I've learnt that pilots launching from aircraft carriers <i>do so with their hands off the control stick</i> until the craft is airborne. You can see this distinctly in the following video (launch commences at 42s): <<a href="https://yewtu.be/watch?v=HBYzzkiEVVs" rel="nofollow noreferrer">https://yewtu.be/watch?v=HBYzzkiEVVs</a>><p>That's explained in this article, with the practice adopted to avoid pilot-induced oscillation on take-off:<p><<a href="https://theaviationgeekclub.com/us-navy-f-a-18-pilot-explains-why-hornet-drivers-have-to-keep-their-right-hand-up-off-the-controls-during-cat-launch/" rel="nofollow noreferrer">https://theaviationgeekclub.com/us-navy-f-a-18-pilot-explain...</a>><p>The notion of "going with the flow* is central to many physical, and nonphysical, activities. Cyclists, surfers, skiers, race-car drivers, and others know that there are times you simply allow the environment to direct you, whilst exerting a minimum amount of control. Rigidity in such cases means disaster. Similar concepts exist in business, law, government, and aging.