But the belief died hard; the synthesis of urea remained isolated for many years; and many explanations were attempted by the vitalists (as, for instance, that urea was halfway between the inorganic and organic kingdoms, or that the carbon, from which it was obtained, retained the essentials of this hypothetical vital force), but only to succumb at a later date to the indubitable fact that the same laws of chemical combination prevail in both the animate and inanimate kingdoms, and that the artificial or laboratory synthesis of any substance, either inorganic or organic, is but a question of time, once its constitution is determined.'.
The Protestants have sometimes taken credit to themselves for the indubitable reforms in the Roman Catholic Church, which by the end of the 16th century had done away with many of the crying abuses against which councils and diets had so long been protesting.
The change in the former period with regard to a single point, which is however typical of many, is briefly summed up by Dr Cheyne: " In 1880 it was still a heresy to accept with all its consequences the plurality of authorship of the Book of Isaiah; in 1890 to a growing school of churchstudents this has become an indubitable fact " (Origin of the Psalter, xv.).
This indubitable use of the pastorals in Polycarp 8 throws the terminus ad quern of their composition back into the first decade of the 2nd century, 'and additional confirmation of this would be forthcoming were the evidence for their use in Ignatius more 6 The drawback was that, if Paul was soon to see his colleagues again (Titus i.
His work has the value that attaches to a record written by one chronicling the events of his own times, gifted with ordinary powers of observation, indubitable candour and independence of view.
(He now felt so glad to be free from his own lawlessness and to submit his will to those who knew the indubitable truth.)
Along that line of thought such a deduction is indubitable, as indubitable as the deduction Voltaire made in jest (without knowing what he was jesting at) when he saw that the Massacre of St. Bartholomew was due to Charles IX's stomach being deranged.
But however indubitable that conclusion and the officer's conviction based upon it, Pierre felt it necessary to disillusion him.
Pierre's insanity consisted in not waiting, as he used to do, to discover personal attributes which he termed "good qualities" in people before loving them; his heart was now overflowing with love, and by loving people without cause he discovered indubitable causes for loving them.