When Men Are Most Sure And Arrogant

When Any Opinion Leads Us Into Absurdities, 'tis Certainly False; But 'tis Not Certain An Opinion Is False, Because 'tis Of Dangerous Consequence.

There Is Only One Vice, Which May Be Found In Life With As Strong Features, And As High A Colouring As Needs Be Employed By Any Satyrist Or Comic Poet; And That Is Avarice.

The Conduct Of A Man, Who Studies Philosophy In This Careless Manner, Is More Truly Sceptical Than That Of Any One, Who Feeling Inhimself An Inclination To It, Is Yet So Over-whelm'd With Doubts And Scruples, As Totally To Reject It. A True Sceptic Will Be Diffident Of His Philosophical Doubts, As Well As Of His Philosophical Conviction; And Will Never Refuse Any Innocent Satisfaction, Which Offers Itself, Upon Account Of Either Of Them.

While We Are Reasoning Concerning Life, Life Is Gone.

All Knowledge Resolves Itself Into Probability. ... In Every Judgment, Which We Can Form Concerning Probability, As Well As Concerning Knowledge, We Ought Always To Correct The First Judgment Deriv'd From The Nature Of The Object, By Another Judgment, Deriv'd From The Nature Of The Understanding.