"If all mankind minus one were of one opinion, mankind would be no more justified in silencing that one person than he, if he had the power, would be justified in silencing mankind."
"The application of algebra to geometry ... has immortalized the name of Descartes, and constitutes the greatest single step ever made in the progress of the exact sciences."
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Source: John Stuart Mill (1865). “An Examination of Sir William Hamilton's Philosophy and of the Principal Philosophical Questions Discussed in His Writings”, p.531
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