He will be hard to evaluate his objective function value before he is aware of the follower's real choice.
It can sometimes be hard to find a survival function flexible enough to fit the observed data, for example, when there is high excess hazard within a few months from diagnosis, which is common among older age groups.
It would be hard to imagine how well they could function in a system in which what they do, every day, is see sick people.
For instance, the complete picture of CRK10 gene regulation will be hard to fully appreciate until its function as a protein, presumably including extracellular ligand binding, signaling, and effectors, are characterized.
With regard to some of these roles, such as the partner grid participant or the end-customer, it is hard to find functioning examples today.
I think it's unbelievably hard to function like that, but I also think, and this is the key to my story, that it's possible to betray someone fundamentally and also be in love with them.
It is hard to imagine a functioning democratic institution most of whose members, at least, aren't jointly committed to keeping the democracy running even when there is disagreement over which direction it should travel.
But arguably, a rose that morphs every year is arguably hard to function as an effective logo.
Ain't nobody got time to lament life's unfairness or wonder why it's so hard to function professionally.
