It Is Impossible, By The

There's Plenty Of Room At The Bottom.

A Scientist Is Never Certain. ... We Absolutely Must Leave Room For Doubt Or There Is No Progress And There Is No Learning.

Everything Is Made Of Atoms.

All Theoretical Chemistry Is Really Physics; And All Theoretical Chemists Know It.

We Have Been Led To Imagine All Sorts Of Things Infinitely More Marvelous Than The Imagining Of Poets And Dreamers Of The Past. It Shows That The Imagination Of Nature Is Far, Far Greater Than The Imagination Of Man. For Instance, How Much More Remarkable It Is For Us All To Be Stuck-half Of Us Upside Down-by A Mysterious Attraction, To A Spinning Ball That Has Been Swinging In Space For Billions Of Years, Than To Be Carried On The Back Of An Elephant Supported On A Tortoise Swimming In A Bottomless Sea.