Have you spent months prepping for the GMAT and feel you're not really near to being ready? That is fully understandable. It happens to a large number of students every year. The reason why? Many test preparation books and classes do not address at length all of the crucial principles you need to know for the test. They opt for teaching you shortcuts and techniques which have limited applicability instead of the essential quant and verbal skills you must have to be able to handle the challenging questions in the test.