We Used To Build Civilizations. Now We

I Can't Imagine There Has Ever Been A More Gratifying Time Or Place To Be Alive Than America In The 1950s. No Country Had Ever Known Such Prosperity.

When The Poet Paul Valery Once Asked Albert Einstein If He Kept A Notebook To Record His Ideas, Einstein Looked At Him With Mild But Genuine Surprise. "oh, That's Not Necessary," He Replied . "it's So Seldom I Have One.

Most Scientists Are Without Exception Adorably Quirky, And One Of The Ways Of Making It More Accessible Was To Try To Get Readers Interested In The Person.

Out Of The Thirty Thousand Types Of Edible Plants Thought To Exist On Earth, Just Eleven—corn, Rice, Wheat, Potatoes, Cassava, Sorghum, Millet, Beans, Barley, Rye, And Oats—account For 93 Percent Of All That Humans Eat, And Every One Of Them Was First Cultivated By Our Neolithic Ancestors.

Before, Prior To. There Is No Difference Between These Two Except Length And A Certain Affectedness On The Part Of 'prior To.' To Paraphrase Bernstein, If You Would Use 'posterior To' Instead Of 'after,' Then By All Means Use 'prior To' Instead Of 'before.