Exact(43)
Nevertheless, despite these limitations and uncertainties, VSEPR theory is a useful rule of thumb and can be used with reasonable confidence for numerous species.
In the case of qualitative tests, there is a useful rule of thumb that can be used to estimate the power of a study given a particular number of samples.
It's a useful rule of thumb that fits nicely into the need for most of us to see the world in simple, concrete terms.
The number 20 provides a useful rule of thumb.
(Another useful rule he imparts to me: Post in the morning, when you're no longer drunk).
Why, for instance, is it a useful rule of thumb that Kenyans are good distance runners?
Similar(17)
What makes science fiction so exciting is that contemporary science, while full of useful rules and formulas masquerading as laws, is a work in progress.
And it's even harder to beat an experienced trader, who has been through many fluctuations and has developed both useful rules of thumb about price patterns and a strong intuitive sense of what comes next.
These are no more than useful rules of thumb; it has been suggested that in practice these and other such principles reduce themselves to the truism melior lectio potior, "the better reading is to be preferred".
There are four useful rules.
It can get useful rules automatically without factitious judgments.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com