If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.

Francis Bacon The Advancement of Learning (1605), Book I Verified source · How we source quotes

Where this quote comes from

Bacon wrote this in The Advancement of Learning (1605), comparing two ways of thinking to two roads the ancients described: one smooth at first and impassable at the end, the other rough at the start and easy later. Starting with doubts is the rough road, and Bacon argues it is the one that leads to certainty.

Source: The Advancement of Learning (1605), Book I

Also quoted as

  • “If a man will begin with certainties he shall end in doubts but if he will content to begin with doubts he shall end in certainties.”

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