Sentence examples for difficulties of knowing from inspiring English sources

The difficulties of knowing which videos are where challenge the growth of Internet video.

Poets grapple with the difficulties of knowing the truth, but so do scientists.

The difficulties of knowing exactly your relation with the Smith family next door, and with Smiths all across the country, grows even tougher when you try to compare different eras: this age of high inequality versus the so-called golden ages of the '50s and '60s.

However, given the difficulties of knowing when the pathogen has strengthened its attachment to the plant surface sufficiently to maintain contact during invasion, when an appressorium has gained full turgor or when penetration is first initiated, it is difficult to assess how quickly the plant can respond to the presence of the pathogen.

But the difficulty of knowing what vitiating purpose one is looking for is as nothing compared with the difficulty of knowing how or where to find it.

Thomas Wolfe's classic short story about the difficulty of knowing Brooklyn "t'roo an' t'roo".

The difficulty of knowing how to talk about rape is not limited to those who have experienced it, she wrote.

Many family members have already spoken about the difficulty of knowing whom to trust on financial matters.

One evergreen risk of owning any balanced fund stems from the difficulty of knowing what it contains.

Mainly due to the difficulty of knowing the appropriate sampling size a priori, termed as intelligent or sequential sampling has gained popularity in recent years.

One of the pernicious aspects of harassment is the difficulty of knowing precisely what's going on, how much it's going on, and who's doing it.