Except Our Own Thoughts, There Is Nothing

Doubt Is The Origin Of Wisdom

There Is Nothing So Strange And So Unbelievable That It Has Not Been Said By One Philosopher Or Another.

... Moral Certainty Is Certainty Which Is Sufficient To Regulate Our Behaviour, Or Which Measures Up To The Certainty We Have On Matters Relating To The Conduct Of Life Which We Never Normally Doubt, Though We Know That It Is Possible, Absolutely Speaking, That They May Be False.

By 'god', I Understand, A Substance Which Is Infinite, Independent, Supremely Intelligent, Supremely Powerful, And Which Created Both Myself And Everything Else [...] That Exists. All These Attributes Are Such That, The More Carefully I Concentrate On Them, The Less Possible It Seems That They Could Have Originated From Me Alone. So, From What Has Been Said It Must Be Concluded That God Necessarily Exists.

We Call Infinite That Thing Whose Limits We Have Not Perceived, And So By That Word We Do Not Signify What We Understand About A Thing, But Rather What We Do Not Understand.