Whatever We Know Without Inference Is Mental.

Bacon Not Only Despised The Syllogism, But Undervalued Mathematics, Presumably As Insufficiently Experimental. He Was Virulently Hostile To Aristotle , But He Thought Very Highly Of Democritus , Although He Did Not Deny That The Course Of Nature Exemplifies A Divine Purpose, He Objected To Any Admixture Of Teleological Explanation In The Actual Investigation Of Phenomena; Everything, He Held, Should Be Explained As Following Necessarily From Efficient Causes .

We Must Be Skeptical Even Of Our Skepticism.

To Like Many People Spontaneously And Without Effort Is Perhaps The Greatest Of All Sources Of Personal Happiness.

Philosophers, For The Most Part, Are Constitutionally Timid, And Dislike The Unexpected. Few Of Them Would Be Genuinely Happy As Pirates Or Burglars. Accordingly They Invent Systems Which Make The Future Calculable, At Least In Its Main Outlines.

Do Not Fear To Be Eccentric In Opinion, For Every Opinion Now Accepted Was Once Eccentric.