Sentence examples for still difficult to explain from inspiring English sources

What's still difficult to explain about Brown is just why he turned so hard against slavery.

Today, after hundreds of scholars, journalists, friends, aides, admirers, and scandal-seekers have analyzed every traceable minute of the Roosevelts' lives, it's still difficult to explain the resilience of Eleanor's inexorably dreary cuisine.

Perhaps not, but it is still difficult to explain to outsiders why the Greek government has identified at least 580 job categories deemed to be hazardous enough to merit retiring early — at age 50 for women and 55 for men.

It was still difficult to explain the negative phases that arrived at 3 s in the radial RFs at N.WATH.

It should be noted that, in general, observations of the nighttime positive ionospheric disturbances are sufficiently rare and are still difficult to explain (e.g., Tsagouri et al. 2000).

Looking back, the global obsession around the Pistorius trial is still difficult to explain.

Another issue still very difficult to explain is why OS was much better for the OBS patients in E1690 than in E1684.

So that was probably it but it's still quite difficult to explain that to people and I think people have the perception that you're, you know, you just want them to have the vaccine because, you know, that's what you're getting paid to do (HV07).

Also, if linear movements were to present a lowly elaborated movement strategy which was not subjected to evolutionary trade-offs, it still remains difficult to explain how dispersers deal with the fact that the distribution of gray mouse lemurs is not homogeneous in continuous available habitat (Fredsted et al. 2004).

Still, it is difficult to explain the level of loathing that the junior Bush and his government have achieved among otherwise rational liberals.+The assaults in these books range widely in theme and quality, and Bush's defenders are likely, with some justification, to dismiss the more strident writers as congenitally allergic to any manifestation of American power.

Still, it is difficult to explain why you should expect a higher happiness payoff on money served up to charities than on money put into the stock market.