If you spend any time in personal finance spaces, you've met this sentence. "Buy term and invest the rest."
It means: buy the cheapest pure life insurance you can (term insurance, which only pays if you die within a set period), and put the money you saved into investments you control.
I'm an insurance advisor, and I sell policies that mix protection and investment. So you'd expect me to argue against it.
I'm not going to. It's good advice. For a lot of people, it's the right advice.
But it has a weak point, and nobody who repeats it tends to mention it.
Why it's good advice
Term insurance is cheap because it's simple. You pay a premium, and if you die during the term, your family gets the sum assured. If you don't, the policy ends and nothing comes back.
Policies that combine insurance and investment cost more, because part of your premium buys protection and part goes into funds, and there are charges along the way. Done badly, you can end up underinsured and under-invested.
So the logic is sound. Separate the two jobs. Buy each one at its best price. Keep control.
If you're disciplined, that works. Honestly, it can work better.
Where it breaks
It breaks at three words: invest the rest.
The plan depends on you actually investing the difference, every month, for twenty years, through job changes, weddings, a baby, a parent's illness, a market that drops thirty percent and stays down.
Here's what I've seen, across seven years of reviewing people's finances.
The rest gets spent. Not dramatically. It just quietly becomes part of the monthly budget. Nobody decides to stop investing. They just never quite start.
The rest gets borrowed. By family, by a "temporary" emergency, by a good opportunity. In many Filipino households, money that sits visibly in an account is money that is available to everyone.
The rest gets sold at the bottom. When the market drops, people panic and pull out. A forced, locked-in structure stops some people from doing that. A free one doesn't.
None of this is a character flaw. It's ordinary human behaviour. But the advice only works for people who don't behave ordinarily.
And the term ends
There's one more piece. Term insurance ends. Often around the age when you'd most like it not to, sixty or sixty-five, when health problems have started and new coverage is expensive or unavailable.
If the "rest" really did get invested, that's fine. You've built enough by then that you don't need the cover.
If it didn't, you arrive at sixty-five with no policy and no fund. That's the worst outcome of all, and it's more common than the people quoting the advice like to admit.
So which is right for you?
A few honest questions:
Have you invested consistently for at least two years already? Not planned to. Done it. If yes, term and invest is probably your answer.
Does money in your account tend to find other uses? If yes, structure helps you, even if it costs a little more.
Would you sell investments in a crash? Be truthful. Most people would.
Do you need cover beyond sixty-five? For example, to leave something for a dependent child or to cover final expenses. Term won't do that.
The part I'd add
Whichever you choose, the thing to avoid is the middle: a policy that's too small to protect your family, carrying investment charges you didn't understand, bought because someone at a family party made you feel bad.
Ask what each peso does. If your advisor can't answer clearly, that's your answer.
"Buy term and invest the rest" is a strategy. Like every strategy, it's only as good as the person running it. Be honest about which person you are.
