The Common Sense Fence and Mule Anchor Bracing System uses fiberglass fence posts that fasten to screw-in-type ground anchors as follows. First, the corner post anchor is screwed straight down into the ground. Next, the brace anchors are screwed in at an angle away from the corner such that, when the fiberglass posts are fastened to the anchors, the tops of the posts will meet. Then, the tops of the brace posts are bolted to the corner post. Finally, the braces' lower ends are attached to the bottom of the corner post by fiberglass poles, creating a tight triangular-shaped support structure to hold the fence up.