These days borrowing has a bad rap.
Yes, borrowing money can be problematic if you use loans to spend more than you can otherwise afford. You should not borrow so you have more money on hand to pay for a lavish lifestyle of fancy food and entertainment and, in effect, live beyond your means. If you do, you will only dig yourself into a hole because you won’t be able to make your loan payments and will be required to pay back more than you initially spent.
That said, borrowing can be OK – even essential – if you do it wisely and responsibly.