Do you want to lawfully drive on the road? If yes then you'll have to pass an obstacle - the DMV driving exam. There are lots of people who has a feeling that they'll pass the test, but then, they failed. Note that the written test has difficult questions that you may find hard. In the road test, expect a much harder test.
Although the handbook is available to help, but it isn't enough to make one pass the DMV driving test.Even if you read it again and again for a month, there is no guarantee that you would pass the test. Moreover, examinees failing the test are a common phenomenon. In fact, almost half of the population failed on their first take of the driving test. This is why most choose to take a DMV practice tests before attempting your actual drivers test.
Also, if the handbook provided by the state is effective, then why do half of the people who used it failed on the exam? Well, I think they are not ready for the exam. Note that there is only one reason why those people didn't pass the test: they didn't qualify the standards of a driver.
Another reason that could be possible is that maybe they are nervous while taking the test. However, if they walked into the DMV knowing that they were well prepared, their anxiety could have been lessened. Mistakes are bound to happen, and that's fine, but those who prepare themselves well enough ahead of time are less likely to make them.
On the positive side, there is still a probability to get over with those failures. That is because there are lots of resources e.g. driving leads that can be found in the cyberspace. These leads will surely give you all the data you want to pass the test. Also, these guides will make you proficient on the rules and regulations of driving. By that, you spare a lot of time reading those DMV driving handbook. It could also save you money by eliminating the need for a driving lesson. All you have to do is to get all the information you want, online!