Explaining altruistic cooperation is one of the greatest challenges faced by sociologists, economists, and evolutionary biologists. The problem is determining why an individual would carry out a costly behavior that benefits another. Possible solutions to this problem include kinship, repeated interactions, and policing. Another solution that has recently received much attention is the threat o...

Nearly two million more young Americans under the age of 30 voted in the 2008 presidential elections as compared to the 2004 elections, according to new Census data analyzed and released by CIRCLE. The increase is a continuation of the trend observed in the 2004 and 2006 elections. Youth turnout was 11 percentage points higher than in 1996, which was the low point after decades of decline. Whil...

Webster’s asserts that color is “a phenomenon of light or visual perception that enables one to differentiate otherwise identical objects,” and then goes on to say that the Latin root is celare, “to conceal.” It’s a fine definition, because human perception of color is seamless to the extent that it conceals from us almost every causal detail. This talk will discuss common sources of light, the...

PETRI, S. (1937).-Acta Med. Scand., Vol. XCIII, p. 450. PIRIE, A. (1943).-Brit. JI. QOphthal.. Vol. XXVII, p. 291. POCK-STEEN, P. H. (1939).-Ji. Amer. Med Assoc., Vol. CXIII, P. (Abstract). POLLAK, H. (1943).-Trans. Ophthal. Soc. U.K., Vol. LXIII, p. 69. RHOADS, C. P. (1941).-Jl. Nat. Cancer Inst., Vol. I, p. 511. SEBRELL, W. H. and BUTLER, R. E. (1§39).-Public Health Rep., Vol. LIV, p 2882. SH...

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This study deals with the feudal rule of al-Mutawila, a Shiite sect settled in South Lebanon, Jabal Amel under Ottoman era during period (1804–1830). Despite abundance great many references on political and history Levant regime, there still remains large number issues which have not been tackled by historians. Of these is al-Mutawila was eschewed both Lebanese non-Lebanese historians what seem...

iii realism – a predilection towards “playing by ear” and keeping options open with and ability to juggle options and keep them all in the air. Many of these traits are popularly associated with the stereotype of the bazaar merchant (bazaari). On the other hand, the popular bazaari stereotype is replete with negative characteristics. He is seen as a wheeler-dealer, one capable of selling ice to...