<p>It’s usually no biggie, but in the US, even in several urban areas (eg. especially Houston), it’s impossible to get around without driving.</p>
<p>However, the good news is: driver’s licenses are relatively easy to get in the US, especially if you are over 18. If you put yourself to the task, you can probably get one within two months or so.</p>
<p>While people do get away driving without a license, the point of a license ensures that you’ve learned several tactics to keep yourself safe and avoid accidents. For example, knowing how to adjust your mirrors to ensure the least amount of blind spots. These points only truly matter occasionally, but they’ll be extremely helpful when you do need them. Vehicles are dangerous machines, so for both you and other people’s safety, learn how to drive and get a license before driving. Now, if they suspend your license for something completely stupid (eg. graffitti), then that’s another thing.</p>
<p>I’m at UC Berkeley, and approximately 20% of the student population don’t have a driver’s license. Since cars are very rare here, there’s no embarrassment in not being able to drive. I have a driver’s license, but I heavily prefer to get around via bike.</p>