“Perhaps it would be better for science, that all criticism should be avowed.”

“On two occasions, I have been asked [by members of Parliament], 'Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?' I am not able to rightly apprehend the kind of confusion of ideas that could provoke such a question.”

“The public character of every public servant is legitimate subject of discussion, and his fitness or unfitness for office may be fairly canvassed by any person.”

“At each increase of knowledge, as well as on the contrivance of every new tool, human labour becomes abridged.”

“That the state of knowledge in any country will exert a directive influence on the general system of instruction adopted in it, is a principle too obvious to require investigation.”

“Another mode of accumulating power arises from lifting a weight and then allowing it to fall.”

“The economy of human time is the next advantage of machinery in manufactures.”

“The accumulation of skill and science which has been directed to diminish the difficulty of producing manufactured goods, has not been beneficial to that country alone in which it is concentrated; distant kingdoms have participated in its advantages.”

“Perhaps it would be better for science, that all criticism should be avowed.”

“Scientific knowledge scarcely exists amongst the higher classes of society. The discussion in the Houses of Lords or of Commons, which arise on the occurrence of any subjects connected with science, sufficiently prove this fact…”