Style and Tone
Students often mistakenly assume that the style of a summary is unimportant. If the summary covers the main points, they think, then the summary is adequate. In fact, style and tone count heavily in summary. Most important, readers who look at a summary for the sole purpose of getting a quick glimpse of the article don't want to read extra words and phrases that don't further the meaning. So brevity counts! Moreover, readers want to be able to count on the summary for an accurate representation of the original piece. If the writer allows personal opinion to color word choice, then the tone of the summary can mislead readers.