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mentor - n. someone who teaches or gives help and advice to a less experienced and often younger person
contrast - n. the act of comparing people or things to show the differences between them
contradicted - v. to not agree with (something) in a way that shows or suggests that it is false or wrong
advance - v. to help the progress of something
network - n. a system of lines, wires, etc., that are connected to each other
pejorative - adj. insulting to someone or something
reversed - v. to cause (something, such as a process) to stop or return to an earlier state
tariffs - n. a tax on goods coming into or leaving a country
progressive - n. a person who favors new or modern ideas especially in politics and education
comfortable - adj. allowing you to be relaxed : causing no worries, difficulty, or uncertainty
