Instructions 20Q Game: These are similar to full games, but for quizzes larger than 20 questions it will randomly select 20 questions from within the set. This is a quick way to get in some studying of a topic.     
Identify the following philosopher:

(1803-1882) American philosopher and poet who led the transcendentalist movement of the mid-19th century. Wrote "Nature" (1836), which led to his speech "The American Scholar" (1837). "Build a better mousetrap, and the world will beat a path to your door".
Maimonides
Jean-Jacques Rousseau
Ralph Waldo Emerson
Peter Abelard