... And What Good Is A Baby?

The Lecturer Should Give The Audience Full Reason To Believe That All His Powers Have Been Exerted For Their Pleasure And Instruction.

Why, Sir, There Is Every Probability That You Will Soon Be Able To Tax It! Said To William Gladstone, The Chancellor Of The Exchequer, When He Asked About The Practical Worth Of Electricity.

But I Must Confess I Am Jealous Of The Term Atom; For Though It Is Very Easy To Talk Of Atoms, It Is Very Difficult To Form A Clear Idea Of Their Nature, Especially When Compounded Bodies Are Under Consideration.

There Is No More Open Door By Which You Can Enter Into The Study Of Natural Philosophy Than By Considering The Physical Phenomena Of A Candle

The Important Thing Is To Know How To Take All Things Quietly.