Roger Bacon

Philosopher, Scientist

Roger Bacon was a 13th-century philosopher and scientist known for his pioneering work in the scientific method and emphasis on empirical evidence.

Born
January 1, 1214
Died
January 1, 1294
Quotes
39
Rank
#1886

About Roger Bacon

Roger Bacon — Life and Legacy

Roger Bacon, a notable figure of the 13th century, is recognized for his significant contributions to the development of scientific thought. His major work, 'Opus Majus', presents a systematic approach to knowledge that integrates philosophy and science, advocating for the use of empirical methods. Bacon famously stated, 'Knowledge is the key to all things', reflecting his belief that understanding the natural world is essential for human progress. He challenged the prevailing reliance on authority, urging scholars to seek knowledge through observation and experimentation. This approach not only laid the groundwork for the scientific method but also encouraged a shift in how knowledge was pursued in the medieval period. Bacon's ideas resonate today, as they underscore the importance of critical thinking and inquiry in advancing human understanding.

Quote collection

Roger Bacon quotes (page 1 of 2)

39 quotes — follow a thought to its full quote page.

Roger Bacon Philosopher, Scientist
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"Reasoning draws a conclusion, but does not make the conclusion certain, unless the mind discovers it by the path of experience."

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Roger Bacon Philosopher, Scientist
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"There are four chief obstacles in grasping truth ... namely, submission to faulty and unworthy authority, influence of custom, popular prejudice, and the concealment of our own ignorance accompanied by an ostentatious display of our knowledge."

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Roger Bacon Philosopher, Scientist
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"Cease to be ruled by dogmas and authorities; look at the world!"

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Roger Bacon Philosopher, Scientist
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"It is easier for a man to burn down his own house than to get rid of his prejudices."

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Roger Bacon Philosopher, Scientist
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"The strongest arguments prove nothing so long as the conclusions are not verified by experience. Experimental science is the queen of sciences and the goal of all speculation."

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Roger Bacon Philosopher, Scientist
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"Neglect of mathematics work injury to all knowledge, since he who is ignorant of it cannot know the other sciences or things of this world. And what is worst, those who are thus ignorant are unable to perceive their own ignorance, and so do not seek a remedy."

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Roger Bacon Philosopher, Scientist
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"There are two modes of knowledge: through argument and through experience. Argument brings conclusions and compels us to concede them, but it does not cause certainty nor remove doubts that the mind may rest in truth, unless this is provided by experience."

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Roger Bacon Philosopher, Scientist
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"Atheists are like wild feral dogs wih no master. But Christians are like loving dogs with a giving and loving master. Domesticated dogs will love you always, but Feral wild dogs HAVE to be put down. they are a danger to us all."

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Roger Bacon Philosopher, Scientist
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"All sciences are connected; they lend each other material aid as parts of one great whole, each doing its own work, not for itself alone, but for the other parts; as the eye guides the body and the foot sustains it and leads it from place to place."

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Roger Bacon Philosopher, Scientist
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"For the things of this world cannot be made known without a knowledge of mathematics."

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Roger Bacon Philosopher, Scientist
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"A man is crazy who writes a secret in any other way than one which will conceal it from the vulgar."

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Roger Bacon Philosopher, Scientist
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"Argument is conclusive, but it does not remove doubt."

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Roger Bacon Philosopher, Scientist
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"Mathematics is the gate and key to science."

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Roger Bacon Philosopher, Scientist
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"Few have attained to consummate wisdom in the perfection of philosophy: Solomon attained to it, and Aristotle in relation to his times, and in a later age Avicenna, and in our own days the recently deceased Robert, Bishop of Lincoln, and Adam Marsh."

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Roger Bacon Philosopher, Scientist
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"There are two modes of acquiring knowledge, namely by reasoning and experience. Reasoning draws a conclusion and makes us grant the conclusion, but does not make the conclusion certain, nor does it remove doubt so that the mind may rest on the intuition of truth, unless the mind discovers it by the path of experience."

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Roger Bacon Philosopher, Scientist
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"All science requires mathematics. The knowledge of mathematical things is almost innate in us. This is the easiest of sciences, a fact which is obvious in that no one's brain rejects it; for laymen and people who are utterly illiterate know how to count and reckon."

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