Famous quotes containing the words challenge, soviet and/or policies:
“Men speak of natural rights, but I challenge any one to show where in nature any rights existed or were recognized until there was established for their declaration and protection a duly promulgated body of corresponding laws.”
—Calvin Coolidge (1872–1933)
“If the Soviet Union can give up the Brezhnev Doctrine for the Sinatra Doctrine, the United States can give up the James Monroe Doctrine for the Marilyn Monroe Doctrine: Let’s all go to bed wearing the perfume we like best.”
—Carlos Fuentes (b. 1928)
“Give a scientist a problem and he will probably provide a solution; historians and sociologists, by contrast, can offer only opinions. Ask a dozen chemists the composition of an organic compound such as methane, and within a short time all twelve will have come up with the same solution of CH4. Ask, however, a dozen economists or sociologists to provide policies to reduce unemployment or the level of crime and twelve widely differing opinions are likely to be offered.”
—Derek Gjertsen, British scientist, author. Science and Philosophy: Past and Present, ch. 3, Penguin (1989)