back to indexBogleheads® on Investing Podcast 063: William Bernstein on TIPS, asset allocation, four deep risks
00:00:15.640 |
Today, we're welcoming back to the program Dr. Bill Bernstein. 00:00:20.080 |
He has written four books on personal finance 00:00:24.920 |
Today, we're going to be talking about his current views 00:00:30.440 |
about his updated book, "The Four Pillars of Investing." 00:00:51.760 |
is brought to you by the John C. Bogle Center 00:00:54.280 |
for Financial Literacy, a nonprofit organization that 00:00:57.880 |
is building a world of well-informed, capable, 00:01:05.960 |
where you will find a treasure trove of information, 00:01:11.800 |
Before we get started today, I have a couple of items. 00:01:14.840 |
First, I'd like to thank John Luskin for covering for me 00:01:18.400 |
for five months as I went on a sabbatical up to Alaska. 00:01:23.040 |
My wife and I dragged our camper from Texas for 20,000 miles 00:01:29.840 |
all the way up through the US Rocky Mountains into Canada, 00:01:35.000 |
through the Canadian Rockies, up to the Alcan Highway, 00:01:40.080 |
to Dawson City in the Yukon, then across the Top of the World 00:01:46.640 |
Highway over to a little town called Chicken, Alaska, 00:01:50.600 |
and then spent two months touring around in Alaska, 00:02:00.200 |
We made it all the way up to the Arctic Ocean 00:02:03.560 |
and put our feet in the water, got to see the Alaska Pipeline. 00:02:15.920 |
And I have to tell you that it is pristine up there. 00:02:30.040 |
do an outstanding job of keeping the environment 100%. 00:02:42.040 |
is vast, the mountains, the forest, the tundra, 00:02:46.040 |
snowfields, glaciers, thousands of waterfalls 00:02:53.280 |
where there are no roads and literally untouched. 00:03:00.200 |
Western British Columbia, and the Rocky Mountains in Alberta. 00:03:06.040 |
a beautiful part of the North American continent. 00:03:08.920 |
Anytime you get an opportunity to go up there and take 00:03:15.800 |
because in the winter, it's 20 to 40 degrees below zero 00:03:21.560 |
We got back to my home in Texas at the end of September 00:03:25.800 |
just in time for the annual Bogleheads Conference that 00:03:33.840 |
It was the largest conference we've ever had. 00:03:36.160 |
There were 510 attendees, 30 fantastic speakers. 00:03:50.040 |
who otherwise would not have been able to attend. 00:03:53.600 |
The committee chair this year, as was last year, 00:03:56.280 |
was Christine Benz, who is also the current president 00:04:04.960 |
was Howard Clark, Charlie Ellis, Jerry O'Reilly, 00:04:09.080 |
Vanguard, who is responsible for managing about $4 trillion 00:04:13.880 |
in equities, including the Vanguard Total Stock Market 00:04:16.640 |
Index Fund, the largest mutual fund in the world, 00:04:19.520 |
Washington Post columnist Michelle Singletary 00:04:21.960 |
and her family, Jonathan Clements, and many others, 00:04:25.440 |
including my podcast guest today, Bill Bernstein. 00:04:32.440 |
YouTube videos will be available soon on boglecenter.net. 00:04:37.560 |
Next fall, around the same time, sometime in October, 00:04:40.880 |
the date is yet to be announced, the conference 00:04:51.360 |
Bill is not new to the Bogleheads or this podcast. 00:04:54.680 |
He was a guest on this show about four years ago. 00:05:00.680 |
it would refer to him as the smartest guy in the room, 00:05:05.480 |
Bill holds a PhD and an MD and has had a long career 00:05:12.800 |
When he was looking for the best way to invest his own money, 00:05:15.360 |
he became disenchanted with the sales mentality 00:05:18.160 |
of the financial industry and started a scientific quest 00:05:24.560 |
That ultimately led Bill to low-cost indexing and Vanguard 00:05:29.400 |
and co-founding an investment management firm called 00:05:36.800 |
First, he had a blog, and then he became a leading author. 00:05:39.520 |
He's written eight books in total, four investment books, 00:05:44.800 |
"The Four Pillars of Investing," now in its second edition, 00:05:48.080 |
"The Investor's Manifesto," and "Rational Expectations." 00:05:51.800 |
He's also written four economic history books, 00:05:54.560 |
"The Birth of Plenty," "A Splendid Exchange," 00:05:57.200 |
"Masters of the Word," and "The Delusions of Crowds." 00:06:00.720 |
I will also add that Bill has written several small, 00:06:05.800 |
Some of them are available for free on Amazon. 00:06:11.960 |
numerous peer-reviewed articles for financial journals, 00:06:16.080 |
and his work won him the prestigious James R. Verton 00:06:23.240 |
Today, we're going to talk about the past, the present, 00:06:29.280 |
I remind listeners that the opinions given by Bill 00:06:37.600 |
which strategies and investments are right for us. 00:06:40.720 |
With no further ado, let's welcome Bill Bernstein. 00:06:47.280 |
Thanks for everything you do for the Bogleheads. 00:06:52.920 |
You had a big, long line for people to sign your books. 00:06:56.040 |
You've been going to the Bogleheads' conferences 00:07:14.160 |
at the new conference now that Jack is no longer with us. 00:07:18.160 |
Well, one of the main reasons why I come to the conference 00:07:20.920 |
is just because the Bogleheads are such nice people. 00:07:25.920 |
That really doesn't change with the speakers. 00:07:30.880 |
with the passing of Jack that the experience was 00:07:36.480 |
But thanks to you and to Christine and the big Rolodexes 00:07:44.040 |
some absolutely spectacular speakers and panelists. 00:07:48.680 |
And almost every single one of them knocked it out of the park. 00:07:52.280 |
So it was a very rewarding experience because of that. 00:08:05.640 |
that seemed to be talked about in almost every session 00:08:14.080 |
And in fact, it was so popular that one of the panels 00:08:18.040 |
decided that they weren't going to talk about TIPS, 00:08:27.400 |
Could you tell me, number one, why you're a fan 00:08:29.840 |
and also how one might implement TIPS into their portfolio? 00:08:38.520 |
that matches your assets and your liabilities 00:08:43.680 |
So let's say that you decide that you need $30,000 00:08:48.640 |
of real spending power in the year 2051, all right? 00:09:08.160 |
There is no other asset that you can say that about. 00:09:14.480 |
and you certainly can't say that about nominal bonds either, 00:09:21.480 |
you're going to see the real value of that nominal bond 00:09:38.440 |
And in fact, there was a point about two years ago 00:09:40.880 |
when the yields were strongly negative across the board. 00:09:43.280 |
So if you bought $1,000 worth of TIPS at that point, 00:10:06.800 |
you are going to get $2 of spending power in 30 years 00:10:21.480 |
You could buy a TIPS fund, short-term or intermediate term. 00:10:33.560 |
which basically are TIPS put into a portfolio 00:10:53.880 |
- Well, the bullet shares, unless I misunderstand them, 00:11:10.200 |
So why would you buy a fund that only owns one bond 00:11:13.760 |
when you can buy the bond yourself for zero expense? 00:11:20.440 |
to defuse your retirement expenses with TIPS. 00:11:26.720 |
in every single year that you're gonna be retired. 00:11:37.760 |
Now you can buy an excess amount of them in 2033 and in 2040, 00:11:45.520 |
And of course, you really don't have to own TIPS 00:11:50.440 |
You can skip a couple of years in between the TIPS. 00:11:53.640 |
So you only have to own maybe six or seven or eight of them, 00:11:59.600 |
The other way to do this is to buy a mix of TIPS funds. 00:12:06.160 |
Well, you want the average maturity of your TIPS funds 00:12:10.960 |
to average out to about 15 years, half of that, all right? 00:12:24.680 |
Or, and then you could buy a short-term TIPS fund 00:12:36.800 |
And then, of course, you have to rebalance that 00:12:38.760 |
once every couple of years to keep the maturity right. 00:12:45.560 |
I prefer the latter, because that's fire and forget. 00:12:58.640 |
except collect the principal when they mature. 00:13:01.640 |
- Bill, you've recently released a second edition 00:13:08.480 |
Could you review for us what those four pillars are? 00:13:28.960 |
individual stocks and bonds particularly well, 00:13:32.440 |
and you avoid trading by buying passively-managed funds, 00:13:41.840 |
and that's probably the most important pillar 00:13:53.460 |
And it's important to know what that looks like, 00:14:00.300 |
You do that simply so you can keep your discipline 00:14:05.020 |
"Yeah, you know, I've seen this movie before, 00:14:13.500 |
The problem with human beings is we didn't evolve 00:14:17.260 |
to deal with a 40- or a 50-year planning horizon. 00:14:24.500 |
dealing with a time horizon or a risk horizon 00:14:40.280 |
So learning how to handle that is the third pillar. 00:14:44.100 |
And then finally, you have to learn how to deal 00:14:49.580 |
which in many cases is the metaphorical equivalent 00:14:54.460 |
There are people out there who are out to get you 00:14:56.660 |
and transfer your wealth from your name to theirs, 00:15:08.980 |
and this is the excess return for taking the risk 00:15:22.920 |
You can also use longer bonds and especially TIPS 00:15:28.460 |
but most people use the 30-day Treasury bill. 00:15:38.880 |
what would you suppose the equity risk premium is over that, 00:15:55.780 |
And you can not only look in the United States, 00:15:58.120 |
which is the winner, or just about the winner 00:16:18.340 |
maybe you should expect perhaps 8% from stocks. 00:16:34.620 |
A better estimate might be to think in real terms 00:16:37.660 |
and say that, yeah, there's a 2.5% tips yield across, 00:16:44.180 |
So maybe you should expect 5.5% or 6.5% real return 00:16:53.840 |
- So if you were looking, say, for 5.5% to 6.5% 00:17:08.460 |
equity risk premium over real interest rates today? 00:17:13.460 |
- Yeah, I'm saying 4%, in other words, 6.5% for bonds 00:17:22.500 |
So 6.5%, if it was 2.5% inflation, that's 9% nominal. 00:17:31.020 |
And one of the things that people kept asking me 00:17:34.700 |
two years ago was, what do I do about low yields? 00:17:38.220 |
And the answer is, you've got a great big loaded portfolio 00:17:43.060 |
Because when yields are low, asset prices rise. 00:17:51.700 |
your portfolio is going to be considerably smaller, 00:17:57.620 |
Stocks are down from where they were two years ago, 00:18:02.660 |
have gotten absolutely creamed over the past two years. 00:18:05.100 |
I think the long treasury, the 30-year treasury, 00:18:07.700 |
is down about half from where it was two years ago. 00:18:11.140 |
- So let's talk about life in a 5% yield world. 00:18:16.140 |
Some people would argue that stocks have not yet adjusted 00:18:20.620 |
for a 5% yield on, say, the 10-year treasury. 00:18:25.620 |
And real estate has not yet adjusted for this higher, 00:18:39.260 |
the overwhelming majority of the time, are very efficient, 00:18:53.340 |
And I'm certainly not willing to bet that right now. 00:18:55.580 |
Now, the one thing that I think needs to be pointed out 00:18:58.420 |
is that U.S. large-cap stocks are trading at multiples 00:19:03.420 |
that are historically significantly higher than they have. 00:19:09.220 |
But there are other asset classes, equity asset classes, 00:19:15.340 |
Small-value stocks are very reasonably priced right now. 00:19:20.660 |
Emerging market stocks are very reasonably priced. 00:19:25.620 |
which have taken some real losses over the past year or so, 00:19:37.340 |
I think that there are very reasonable places 00:19:42.740 |
you have to realize there are very large error bars. 00:19:47.060 |
when anybody says that there's a 6.5% expected return 00:19:52.460 |
it's quite possible we'll see a negative return, 00:19:55.660 |
and it's quite possible we'll see an 11% real return. 00:20:00.060 |
The best you can do is go with the central estimate. 00:20:12.900 |
There was an article in the Wall Street Journal 00:20:29.700 |
is not the right portfolio for today's environment. 00:20:43.020 |
Because something has a bad return over a one-year period 00:21:02.660 |
In fact, one of the things that separates out 00:21:04.740 |
the wheat from the chaff, if I can be sexist, 00:21:07.100 |
the men from the boys or the women from the girls, 00:21:09.220 |
if you will, in investing is how they respond 00:21:18.140 |
And 2022 was a bad year for the 60/40 portfolio. 00:21:29.860 |
that a 60/40 portfolio will prevent a loss is wrong. 00:21:40.820 |
They say that it reduces the probability of a large loss, 00:22:24.380 |
with the correct percentages in each asset class 00:22:27.540 |
so that going forward you have an optimal portfolio. 00:22:31.860 |
How realistic is optimization going for looking forward? 00:22:49.540 |
what asset allocation has done the best in the past, 00:23:00.140 |
that if you could get to future optimal portfolios 00:23:17.300 |
and it creates a lot of squiggly lines on paper 00:23:22.220 |
and puts a line through the middle of it all. 00:23:37.340 |
that the clients will be living under a bridge 00:23:51.460 |
- Well, I would never use Monte Carlo simulations for that. 00:24:09.540 |
And even then, it's not a terribly useful tool. 00:24:40.900 |
is when somebody looks at a Monte Carlo simulation 00:24:47.220 |
are 95% or 98%, so there's a 2% or 5% chance of failure. 00:25:10.420 |
that is going to completely destroy your savings. 00:25:15.420 |
So no one, no one in this quadrant of the galaxy 00:25:18.980 |
can be guaranteed a 95% or 98% chance of success 00:25:31.580 |
which is that the more you save and the less you spend, 00:25:40.380 |
- You have several other small books that you wrote 00:25:44.860 |
in addition to the eight big books, if you will. 00:25:52.220 |
One of these books that you wrote was called "Deep Risk, 00:26:07.580 |
Shallow risk is the risk that everybody thinks about, okay? 00:26:17.900 |
when the markets lost almost a quarter of their value. 00:26:26.420 |
and that's not a risk that is going to get you. 00:26:28.740 |
The risk that is going to get you as an investor 00:26:35.220 |
lasting perhaps a generation of negative real returns, 00:26:40.580 |
that can absolutely blast your retirement to smithereens. 00:26:52.980 |
which has lost something like 2/3 of its value 00:27:05.460 |
was probably eating cat food within 10 or 15 years. 00:27:15.100 |
Again, they lost, even with reinvested interest, 00:27:26.940 |
And so what are the things that cause deep risk? 00:27:30.620 |
It's not having a bad day or a bad year in the stock market. 00:27:34.980 |
are first and foremost, inflation, all right? 00:27:50.780 |
The Swiss have avoided it, the Dutch avoided it. 00:27:53.220 |
Very few other nations do that, avoid severe inflation. 00:28:00.140 |
and it's also the one that is the easiest to mitigate, 00:28:09.580 |
Deflation is extremely rare, and it's easily curable. 00:28:13.020 |
Printing presses, governments have printing presses, 00:28:15.380 |
or at least, unless you're in the EU, you do. 00:28:17.980 |
And so it's relatively easy to avoid deflation. 00:28:22.140 |
Deflation rarely lasts a very long period of time. 00:28:26.540 |
the government coming and taking your assets, 00:28:37.940 |
And then finally, the fourth risk is destruction, 00:28:45.620 |
inflation is the one you can do the most about. 00:28:50.500 |
Confiscation, you know, you have to flee the country, 00:28:56.980 |
having a good supply of canned goods and ammo, 00:29:00.980 |
And even if you have the canned goods and the ammo, 00:29:09.540 |
tries to do the best that they can to mitigate inflation. 00:29:19.340 |
continue to rack up trillion dollars a year in excess debt. 00:29:27.860 |
The only way we could possibly begin to pay this back 00:29:36.740 |
- Gosh, you did a really good job of channeling Ron Paul. 00:29:53.100 |
equities are not a bad hedge against inflation, 00:30:01.140 |
at the nations that have had the very worst inflation, 00:30:03.700 |
places like Chile, places like Israel, even Weimar, Germany, 00:30:39.060 |
and goes straight to the bottom line with inflation. 00:30:48.020 |
but oil stocks, gold stocks, base metals producers 00:30:57.100 |
Tips, by definition, are going to do well with inflation. 00:31:02.060 |
that really doesn't do that well with inflation 00:31:05.180 |
when you look at it through a broad enough lens is gold. 00:31:08.660 |
Gold did pretty well in the U.S. in the '70s with inflation, 00:31:14.940 |
that had severe inflation, it didn't do that well. 00:31:23.660 |
And the reason for that, if you think about it, 00:31:26.100 |
is fairly obvious, which is that financial panics, 00:31:29.020 |
when people lose faith in the financial system, 00:31:33.620 |
And it's not that gold does well with deflation per se, 00:31:38.820 |
and financial panics tend to be deflationary. 00:32:00.860 |
So just recently, your theory about gold is correct. 00:32:08.060 |
You were speaking with Meb Faber recently on a podcast, 00:32:17.500 |
And one of the answers that you gave to him was 00:32:20.420 |
you were very interested in why some countries 00:32:30.860 |
in this research so far as to why some countries 00:32:37.220 |
- Well, the question is why have the Northern Europeans 00:32:43.220 |
And why, by the way, have their securities markets 00:32:46.620 |
done generally much better than other countries? 00:32:56.860 |
you're looking at, you know, the United States, 00:33:15.980 |
but also it's what sociologists call radius of trust, okay? 00:33:20.980 |
In other words, if, you know, you drop your wallet 00:33:32.660 |
have a higher radius of trust than other cultures do. 00:33:58.220 |
you can't marry your second or third or fourth cousin, 00:34:06.420 |
as a lot of English people and Northern Europeans 00:34:13.020 |
And when you do that, you learn to trust other people, 00:34:14.780 |
not just the people in your family and your clan. 00:34:28.380 |
I don't know that I'm gonna get to write that book, 00:34:36.460 |
You know, what causes that trust to erode over time? 00:34:43.100 |
and that would be the second part of the book, 00:34:45.140 |
which is that societies that do become prosperous and stable 00:34:50.140 |
tend also to acquire layers of special interests 00:35:02.220 |
is look at the power of the medical-industrial complex 00:35:19.700 |
in countries that have, where the medical-industrial complex 00:35:26.940 |
you are three times more likely to get an amputation 00:35:31.500 |
simply because our medical system is so dysfunctional. 00:35:39.540 |
and you can look at congressional privilege as well. 00:35:45.260 |
is so currently dysfunctional simply has to do 00:36:12.860 |
the United States, couldn't come up with $400 00:36:36.900 |
- You wrote a paper called "The Myth of Dynastic Wealth, 00:36:43.820 |
and the co-authors were Rob Barnett and Lillian Wu. 00:36:57.380 |
and they need to pay their fair share, and so forth, 00:37:08.900 |
But in fact, I'd like you to talk about this paper. 00:37:12.220 |
You wrote it some time ago, but I found it fascinating 00:37:15.340 |
that wealth doesn't really stay with the same people 00:37:19.620 |
It gets dispersed like sandcastles on a beach 00:37:22.740 |
getting washed back out to the ocean after a few tides. 00:37:29.700 |
that is not just a generation or two in length, 00:37:33.620 |
So the classic example of that is the Vanderbilt family. 00:37:36.860 |
There was a get-together of the Vanderbilts in 1970, 00:37:40.420 |
and there was not one millionaire in the group, 00:37:50.420 |
wealth tends to migrate out of the wealthiest families, 00:37:53.860 |
and the reason is just, it's just simple exponential math. 00:37:57.340 |
I mean, a very wealthy couple is going to have two children 00:38:01.300 |
and four grandchildren and eight great-grandchildren, 00:38:06.260 |
and by the time you get to the sixth or seventh generation, 00:38:14.220 |
get lazier and softer and tend to blow the money 00:38:26.860 |
We don't have any real dynastic wealth in this country. 00:38:44.380 |
Perhaps I'm getting a little too political here. 00:38:46.340 |
Whenever people complain about affirmative action, 00:38:48.940 |
I remind them what affirmative action really looks like. 00:38:54.100 |
is an investment banker and your mother is a radiologist 00:38:58.580 |
and you've taken 14 advanced placement courses 00:39:01.780 |
by the time you're in 11th grade or 12th grade, all right? 00:39:06.460 |
And that's what real affirmative action looks like. 00:39:10.780 |
And so from, you know, over one or two generations, 00:39:19.100 |
But the one thing we don't have, and that's a real problem, 00:39:21.460 |
the one thing we don't have to worry about, I think, 00:39:23.780 |
is one or two families taking over the wealth 00:39:31.900 |
But over periods of less than, say, 50 years or 60 years, 00:39:36.580 |
- Well, one of the things we have in this country 00:39:51.820 |
So that also puts the money back into the system. 00:39:57.940 |
And again, I always like to think of it as sandcastles 00:40:17.500 |
I worry, for example, that in the United States, 00:40:26.940 |
the odds of you making it to the top quintile, 00:40:34.620 |
Whereas in a perfectly mobile society, it should be 20%. 00:40:37.660 |
Now in Scandinavia, Northern Europe, that's about 14%. 00:40:47.980 |
So I worry about our lack of social mobility, 00:40:53.780 |
- And is this all going to be the subject of a book? 00:40:57.260 |
Other people have written about it far more eloquently 00:41:02.220 |
The person who I pay attention to is Raj Chetty, 00:41:05.420 |
who's at Harvard University, who's an economist. 00:41:08.020 |
And Angus Deaton has written a very fine book 00:41:13.940 |
One is "Death of Despair," which touches on it. 00:41:21.580 |
but he touches on a lot of these selfsame subjects. 00:41:25.700 |
if you really want a deep dive into the issue. 00:41:29.740 |
and I'm doing it on behalf of Jonathan Clements, 00:41:53.020 |
He finds out that you're an expert in personal finance, 00:42:04.780 |
What would you recommend to this Uber driver? 00:42:08.220 |
- Well, I knew what those five points were a week ago 00:42:10.940 |
when I was prepared for Jonathan to ask me that question. 00:42:18.900 |
The first one is to save 15% of your before-tax salary, 00:42:28.660 |
And the second is to keep your expenditures down. 00:42:45.380 |
And to realize that the person on the other side of the net 00:42:51.220 |
who was put there for you to trade with and make you rich. 00:42:59.740 |
or the investment partner of Serena Williams. 00:43:13.460 |
to stick to more reliable sources of information. 00:43:17.420 |
And then the fifth thing is to avoid the headlines. 00:43:24.060 |
because if it's above the fold, if it's in the headline, 00:43:35.620 |
because the prices have already reflected that. 00:43:41.500 |
And I would say that the headlines are interesting 00:43:43.540 |
because today, as I was reading the Wall Street Journal, 00:43:45.660 |
the headlines were individual stock investors 00:43:49.460 |
I don't know if you caught that story or not, 00:44:00.860 |
Now, I review literally hundreds of portfolios 00:44:06.380 |
And I have to tell you, I have not seen this, 00:44:13.260 |
- I saw the article and they quoted a research outfit 00:44:25.260 |
that show just how poorly individual investors do, 00:44:28.860 |
whether they invest in individual stocks or mutual funds, 00:44:41.620 |
came up with a study that shows the opposite, 00:44:47.620 |
I would want a bucket of salt with that study. 00:44:55.820 |
I have to go back and listen to this three or four times 00:45:07.900 |
and I look forward to doing this again with you. 00:45:10.100 |
- This concludes this episode of Bogle Heads On Investing. 00:45:14.180 |
Join us each month as we interview a new guest 00:45:24.700 |
Listen live to Bogle Heads Live on Twitter Spaces,