one way to progress

For various reasons Captain Cooke did not think particularly highly of the research that showed the anti-scurvy qualities of limes and lemons. It was obviously ahead of its time. But he knew there was a problem. What he did was to combine all the anecdotal evidence available, all the cures that seemed to work, and enforce them rigorously- sauerkraut, lemons, fresh meat and vegetables, clean dry clothes and bedding- and it worked- not a single man went down with scurvy on his ships.

If we suffer an ailment or problem try everything that seems to limit it in some way. This is like the strategy for making the boat go faster. You don’t need a reason- if it works- use it.

Later you may come up with a good scientific explanation, or, you may not.