Great post. And just goes to show how many people can get themselves upside down real quick and real bad.
I was fortunate to be taught the value of saving money very early in my life. And how to establish good credit by having the money saved before charging anything, then paying off the credit card bill every month and not carrying debt... but more importantly not carrying high interest. Borrowing is okay if you can do so at great rates, and if you know you can pay off the debt if an emergency arises. By great rates I mean around 2-3 % as one other poster mentioned. At that rate, you're playing with the banks money. Best thing I ever did was take out a home equity line of credit. It's allowed me to finance my kids college (and they pay me back every month) at 2.5% privately vs 3-4 times that for student loans. Same with the boat I bought and my bikes. Plus I only have to pay the interest every month at a minimum. Of course I put all the extra money I can every month towards the principle to get it paid off. Keeping your debt low gives you great flexibility and power with your money. You have to be disciplined in making those payments all the time. And you have to always remember to make payments to yourself. Every month make sure you put some away for yourself.
I have some friends, one in particular, who looked at his line of credit as free money. Bought a lot of toys without negotiating, financed them all, then stopped making payments so they could take more vacations and buy stupid meaningless things all to live a life style. They now have no toys and the house is being foreclosed on, because they were reckless.
So my point is, borrow when you have to but be smart about it. Always negotiate the lowest price you can. And be disciplined in your paybacks and still saving money
And cash is still KING