[Heacechig]

Your eyes can lie to you. Architects purposely do things visually on the green to trick you. Your feet and gravity on the other hand don't lie as easily. Without walking in your line or your opponents line (the latter the most important!), walk the line of your putt and see how your feet feel the ground beneath you. Halfway is really good enough but start out the entire way until you get a little more comfortable with it.