I have been writing plenty for 3 essays required for one graduate program at a university of choice. However, each require specific word counts like 150 words (why do you want to study here?), 600 words (what are your short and long term goals and why this degree will help you?), and 250-300 words (achievements or other needs that would support your case for a scholarship?). What can I do to write concise essays without sacrificing detail or importance?