Sentences with phrase «exist certain difficulties»

Not exact matches

Reason tells me, that if numerous gradations from a simple and imperfect eye to one complex and perfect can be shown to exist, each grade being useful to its possessor, as is certain the case; if further, the eye ever varies and the variations be inherited, as is likewise certainly the case; and if such variations should be useful to any animal under changing conditions of life, then the difficulty of believing that a perfect and complex eye could be formed by natural selection, should not be considered as subversive of the theory.»

In consideration for increasing concern for health and for breeders who want to make certain that they breed for characteristics that will not contribute to health concerns — i.e., that their dogs will not have difficulty breathing, for instance — we have also included relevant descriptions for nostrils, from the breed standard where they exist.

@KingTrash Of course they exist but lately they've been having difficulty with certain games.

But we appreciate everyone's eagerness to help out, so I'm investigating the difficulty of implementing «TEST UEC» now rather than waiting for the dogfighting module — the idea would be that everyone would get a certain amount of TEST UEC at different periods and could use the credits to buy items that would exist for a day in your hangar to check them out, try them on your various ships, walls and so on.

«For the past several months we have wrestled with the increasingly serious issue of client conflicts - an issue which has presented enormous difficulties for certain European IP partners and for Howrey as those partners developed new business or expanded on existing business,» Howrey CEO and Chairman, Robert F. Ruyak said on Monday.