See the answer to "The Right To Choose" in Body & Soul. Rather than me trying to describe it, read the answer by Cactus, which explains it very well indeed.
Jeez, for the first time I've only just seen your question by pure accident. Your problem is almost certainly a question of monitor resolution setting in your operating software. Increase it and you get a "zoom out" effect. See the question called "Answering Questions" under Internet and Technology.