Yes, I can imagine a world without the Internet. In fact, the Internet as we know it today did not exist before the late 20th century.

Without the Internet, people would still communicate through other means such as phone calls, letters, and face-to-face interactions. Businesses would still operate, but they may rely more on physical documents and in-person meetings. Entertainment would also be different, with less access to online streaming services and social media.

However, it's worth noting that the Internet has become an integral part of modern life, and its absence would have significant impacts on many aspects of society, including commerce, education, and communication.