Joshua Foer: "There's also the risk that Adderall can work too well." [#Moonwalking with Einstein] Mind Brain Books dld.bz/PMKK

Gary Vaynerchuk: ".. strangers and friends alike were expected to treat each other .." [The Thank You Economy] Books dld.bz/PZQC

Bing West: "President Obama's national security team opened with ruffles and flourishes." [The Wrong War] Books dld.bz/PT6y

Michael Scheuer: "#Al-Zawahiri was forced to begin working with binLaden." [Osama Bin Laden] Books Terror War dld.bz/QPDN

Bing West: "BarackObama had said America was not a Christian nation, a quixotic denial.." [The Wrong War] Books dld.bz/PT6y

Brian Greene: ".. someday our understanding of multiple universes will mature.." [The Hidden Reality] Books dld.bz/RVp4

M. Scheuer: "..#binLaden's plan to knock US props from under Mubarak's regime." [Osama Bin Laden] Books Biographies dld.bz/QPDN

Geoffrey Nunberg: Middle-class whites wanted a little space between them and the rednecks. [N-word, The Way We Talk Now] dld.bz/JgwB

Donald Rumsfeld: "Clearly, what US forces are currently doing in Iraq is not working well.." [Known and Unknown] Books dld.bz/PZBQ

In the late 90s it was suggested that grey dust could have been ejected from galaxies at early times. [dark energy] dld.bz/HDrF NSF