What do these letters spell ?

Why does c. wright mills identify critical thinking as one of the most important criteria for the development of intellectual craftsmanship? why is constantly being aware of the biased nature of your reactions and interactions (what c. wright mills calls self-reflexive) key to the development of that critical thinking? finally, why is keeping a file important, how can it lean to intellectual curiosity which can foster critical thinking and to develop a keen analytical mind?

During the late 19th century, russia's settlement and development of siberia was made possible by the invention of the

Why does the united states constitution require that a national census be taken every ten years?