J-Vo
Contributor
"[P]ossibly the most important piece of wisdom in the diving world, and is something we should all apply to all of our diving. It is, simply, 'Don't dive with strokes.'WTF is a "stroke" in the context you are using it?
When and where did this term originate?
-Z
The term 'stroke' refers to someone who, knowing there is a better system, chooses to dive in a less than optimal way. It applies to those instructors who encourage students (who know no better) to exercise personal preference to sell more equipment. It applies to those who don't plan their dives, dive beyond their abilities, dive deep on air, take unnecessary risks, do big dives using unfamiliar gear, or whose only reason for diving is depth.
Diving with strokes moves us into an area where our safety is no longer in our own hands. Strokes are sometimes highly 'qualified'. Often they seem very confident - usually because they have no concept of the danger they are getting themselves, and you, into. — Billy Williams. (also attributed to George M Irvine III)"