On Our Plane Knowledge And Ignorance Are

Innumerable Entirely New Compounds Have Been Produced In The Last Century. The Artificial Dye-stuffs, Prepared From Materials Occurring In Coal-tar, Make The Natural Colours Blush. Saccharin, Which Is Hundreds Of Times Sweeter Than Sugar, Is A Purely Artificial Substance. New Explosives, Drugs, Alloys, Photographic Substances, Essences, Scents, Solvents, And Detergents Are Being Poured Out In A Continuous Stream.

The History Of Man Is Dominated By, And Reflects, The Amount Of Available Energy

Four Circles To The Kissing Come, The Smaller Are The Benter. The Bend Is Just The Inverse Of The Distance From The Centre. Though Their Intrigue Left Euclid Dumb There's Now No Need For Rule Of Thumb. Since Zero Bend's A Dead Straight Line And Concave Bends Have Minus Sign, The Sum Of Squares Of All Four Bends Is Half The Square Of Their Sum.

In So Far As Such Developments Utilise The Natural Energy Running To Waste, As In Water Power, They May Be Accounted As Pure Gain. But In So Far As They Consume The Fuel Resources Of The Globe They Are Very Different. The One Is Like Spending The Interest On A Legacy, And The Other Is Like Spending The Legacy Itself. ... [there Is] A Still Hardly Recognised Coming Energy Problem.

An Honest Money System Is The Only Alternative.