...Alas! it has been a terrible, earnest fact with me; nothing but hard, conscientious work, privation, sickness, and almost death... 
Henry M. Stanley 「How I Found Livingstone」
..." He saw that in this part of the workthe utmost care must be used to guard against treachery anddisclosure; only the most conscientious and skillful should be sent onthis perilous duty...
Frederick Douglass 「John Brown」
...A more profoundly, piously conscientious man never lived...
Various 「Ainslee's, Vol. 15, No. 6, July 1905」
..."We cannot all be such conscientious publicservants as you, mynheer," he observed ironically...
John Charles Beecham 「The Argus Pheasant」
...Bettany’s Life of Darwin is a sound and conscientious work...
Frédéric Houssay 「The Industries of Animals」
...Above all things Hunt was conscientious inhis work, trying with all his might to representthings as be believed them to be...
Dolores Bacon 「Pictures Every Child Should Know」
...A well-built houseimplies a conscientious builder, and a well-painted picture implies aconscientious artist...
George Field 「Field's Chromatography」
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discountenance flushed scholarship
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