If There Is Anything In The World

In Matters Of The Intellect, Do Not Pretend That Conclusions Are Certain Which Are Not Demonstrated Or Demonstrable. That I Take To Be The Agnostic Faith, Which If A Man Keep Whole And Undefiled, He Shall Not Be Ashamed To Look The Universe In The Face, Whatever The Future May Have In Store For Him.

It Is A Popular Delusion That The Scientific Enquirer Is Under An Obligation Not To Go Beyond Generalisation Of Observed Facts...but Anyone Who Is Practically Acquainted With Scientific Work Is Aware That Those Who Refuse To Go Beyond The Facts, Rarely Get As Far.

Surely There Is A Time To Submit To Guidance And A Time To Take One's Own Way At All Hazards.

The Ultimate Court Of Appeal Is Observation And Experiment... Not Authority.

When I Reached Intellectual Maturity And Began To Ask Myself Whether I Was An Atheist, A Theist, Or A Pantheist; A Materialist, Or An Idealist; A Christian, Or A Freethinker; I Found That The More I Learned And Reflected, The Less Ready Was The Answer; Until, At Last, I Came To The Conclusion That I Had Neither Art Nor Part With Any Of These Denominations, Except The Last.