Misery Is A Match That Never Goes

It Is Wrong For A Man To Say That He Is Certain Of The Objective Truth Of Any Proposition Unless He Can Produce Evidence Which Logically Justifies That Certainty.

Science Commits Suicide When It Adopts A Creed.

There Is Assuredly No More Effectual Method Of Clearing Up One's Own Mind On Any Subject Than By Talking It Over, So To Speak, With Men Of Real Power And Grasp, Who Have Considered It From A Totally Different Point Of View.

Nothing Can Be More Incorrect Than The Assumption One Sometimes Meets With, That Physics Has One Method, Chemistry Another, And Biology A Third.

The Child Who Has Been Taught To Make An Accurate Elevation, Plan, And Section Of A Pint Pot Has Had An Admirable Training In Accuracy Of Eye And Hand.