People interested in behaviour change, whether for travel or anything else, might usefully take this into account in their efforts.
In the same way, Saul Bellow, though born in Canada, cannot usefully be considered anything other than a US novelist and, within that, a Chicagoan one.
And I don't want to hear anything else that would not contribute usefully to the discussion today".
(It is a noteworthy feature of our virtue and vice vocabulary that, although our list of generally recognised virtue terms is comparatively short, our list of vice terms is remarkably, and usefully, long, far exceeding anything that anyone who thinks in terms of standard deontological rules has ever come up with.
We have previously observed that in our hands mechanical dyssynchrony measurements do not have sufficient test retest reproducibility under blinded conditions to be usefully tested as a predictor of anything else.
This is a car as capable as anything from other mainstream car-makers, and at a usefully lower price – about £19,000 – complete with a five-year warranty.
You can write about anything you like for a bit of fun or most usefully, you can leave messages in them for other players (not for the mobs, they can't read).
Emotion is yet another tract of relatively uncharted economic territory: people often do things out of love, or out of spite, and not just in pursuit of material self-interest.If models are to reveal anything, they must be simpler than reality: the challenge is to simplify usefully.
It is — and most usefully — once again a newly minted word, one that might still mean anything.
