Extremely well written, to the point, and scarily pertinent.
It encouraged me to broaden my perspective. As she wrote multiple times in the book "The world cannot be understood from a single point of view."
It also encouraged me to take more personal responsibility. She quotes Woodrow Wilson: "Self-government is not a mere form of institution, to be had when desired, if only proper pains be taken. It is a form of character. It follows upon the long discipline which gives a people self-possession, self-mastery, the habit of order and peace and common counsel and a reverence for law which will not fail when they themselves become makes of law: the steadiness and self-control of political maturity. And these things cannot be had without long discipline."
All in all, I highly recommend reading this book; it's definitely worth the (not very long) time it took to read it.