CHAPTER I EARLY IDEAS OF THEIR ORIGIN It has long been recognized that the common numerals used in daily life are of comparatively recent origin. The number of systems of notation employed before the Christian era was about the same as the number of written languages, and in some cases a single language had several systems. The Egyptians, for example, had three systems of writing, with a numerical... more...

Among the barbarous tribes whose languages have been studied, even in a most cursory manner, none have ever been discovered which did not show some familiarity with the number concept. The knowledge thus indicated has often proved to be most limited; not extending beyond the numbers 1 and 2, or 1, 2, and 3. Examples of this poverty of number knowledge are found among the forest tribes of Brazil, the... more...

FOREWORD Much research has been devoted to the effects of nuclear weapons. But studies have been concerned for the most part with those immediate consequences which would be suffered by a country that was the direct target of nuclear attack. Relatively few studies have examined the worldwide, long term effects. Realistic and responsible arms control policy calls for our knowing more about these wider... more...

"PIETRO GIUSTINIANI, merchant, of Venice." This was the signature affixed to his receipt by the little antiquary in the city of St. Mark, from whom I purchased a few stitched sheets of manuscript. What a name and title! As I remarked on the splendor of his ancestry he slapped his pocket, and exclaimed, half in pride and half in lamentation: "Yes, they had plenty of money; but what has... more...

POLLY PUT THE KETTLE ON [Listen] [PDF] [MusicXML]  Polly, put the kettle on,Polly, put the kettle on,Polly, put the kettle on,We’ll all have tea. Sukey, take it off again,Sukey, take it off again,Sukey, take it off again,They’ve all gone away. [Listen] [PDF] [MusicXML]  Hot Cross Buns!Hot Cross Buns!One a penny, two a penny,Hot Cross Buns!If you have no daughters,If you have no daughters,If you... more...

FACT SHEET Defense Nuclear AgencyPublic Affairs OfficeWashington, D C. 20305 Subject: Project TRINITY Project TRINITY, conducted by the Manhattan Engineer District (MED), was designed to test and assess the effects of a nuclear weapon. The TRINITY nuclear device was detonated on a 100-foot tower on the Alamogordo Bombing Range in south-central New Mexico at 0530 hours on 16 July 1945. The nuclear yield... more...

Near the Sign of the BellLiv'd Jobson and NellAnd cobbling of Shoes was his tradeThey agreed very wellThe neighbors did tellFor he was a funny old blade. But Jobson loved whiskeyWhich made him so friskeyHis noddle when once it got inThat frolick he mustAnd kick up a dustFor his customers cared not a pin. The Parson did sendHis Shoes for to mendTo take him on Sunday to ChurchBut Jobson he sworeHe... more...

GENERAL INVITATION.Jenny consented; the day was named,The joyful news the Cock proclaimed.Together came the Rook and Lark,The one as Parson, t'other Clerk.THE WEDDING.The Goldfinch gave the bride away,Who promis'd always to obey.The feathery tenants of the airTowards the Feast each gave a share.THE DINNER.The jovial party din'd together,And fine and pleasant was the weather.The... more...

PAR AVIUM. Two little birds were sitting on a stone, One flew away and then there was one, T’ other flew away and then there was none, So the poor stone was left all alone. One of the little birds back again flew, In came t’ other and then there were two; Says one bird to t’ other, “How do you do?” “Very well, I thank you; pray how do you?” Fama est par avium venisse insistere saxo,... more...

THE BURIAL OF COCK ROBIN. Here lies Cock Robin,Dead and cold;This book his endWill soon unfold. Who kill'd Cock Robin?I, said the Sparrow,With my bow and arrow,And I kill'd Cock Robin. This is the Sparrow,With his bow and arrow. Who saw him die?I, said the fly,With my little eye,And I saw him die. This is the Fly,With his little eye. Who caught his blood?I, said the Fish,With my little... more...