Reading across disciplines is one of the best ways to improve our
investment acumen. Here is a summary of some of the best articles I read this
week. If you like this collection, consider forwarding
it to someone who you think will appreciate it.
Plants which send emails (& act as sensors)!!!
Through
nanotechnology, engineers at MIT in the US have transformed spinach into
sensors capable of detecting explosive materials. These plants are then able to
wirelessly relay this information back to the scientists.
When the spinach
roots detect the presence of nitroaromatics in groundwater, a compound often
found in explosives like landmines, the carbon nanotubes within the plant
leaves emit a signal. This signal is then read by an infrared camera, sending
an email alert to the scientists.
This experiment is
part of a wider field of research which involves engineering electronic
components and systems into plants. The technology is known as “plant
nanobionics”, and is effectively the process of giving plants new abilities.
While the purpose of
this experiment was to detect explosives, Strano and other scientists believe
it could be used to help warn researchers about pollution and other
environmental conditions.
Because of the vast
amount of data plants absorb from their surroundings, they are ideally situated
to monitor ecological changes.
https://www.euronews.com/living/2021/02/01/scientists-have-taught-spinach-to-send-emails-and-it-could-warn-us-about-climate-change
The power of feedback loops
The idea that people
like (or hate) what other people like (or hate) is important, because it lets
small ideas grow bigger than you’d guess if you assume everything is ranked by
quality alone. Social momentum is hard to model on a spreadsheet, so it’s hard
to predict or think about in terms that seem rational. But it’s so powerful.
A little momentum
early on can grow into something enormous, well beyond what may have been
predicted in the beginning. The same thing happens inside companies: Marc
Andreessen says 80% of employee culture is just “winning.” The best employees
want to work at companies that are winning, and when a company attracts the
best employees it tends to win. If you don’t appreciate how powerful that
feedback loop is you can be shocked at how dominant and wildly successful a few
companies or products can become. Apple, Amazon, Tesla – they’re all enjoying
the glorious feedback loop.
https://www.collaborativefund.com/blog/crazy/
The difference of being
right and being successful in investing
The difference
between good advice and effective advice. Good advice is everywhere. You don’t
have to look very hard. People generally know what they have to do to improve
their health, finances, or lifestyle. But knowledge alone is never enough to
change behavior.
Good advice tells
you how to succeed at something while effective advice shows you how to
succeed. Good advice is about tactics while effective advice helps you build
systems.
When all else fails,
the go-to excuse for underperformance is “this was a low-quality junk stock
rally so our more high-quality businesses were left behind.”
The insinuation here
is all those other investors who bid up low-quality businesses must be idiots.
It’s the perfect excuse because it makes you feel smarter than everyone else
even when they’re making more money than you.
But sometimes
low-quality businesses can be a great investment at the right price or
valuation. And sometimes high-quality businesses can be a terrible investment
at the wrong price or valuation.
Everyone already
knows who the great companies are. The challenge comes from figuring out the
value of those great companies and the expectations embedded in their price.
https://awealthofcommonsense.com/2019/05/the-difference/
Invert to solve big problems
Inversion is a
powerful thinking tool because it puts a spotlight on errors and roadblocks
that are not obvious at first glance. What if the opposite was true? What if I
focused on a different side of this situation? Instead of asking how to do
something, ask how to not do it.
Everyone wants to
make more money. But what if you inverted the problem? How could you destroy
your financial health? Before you worry too much about how to make more money
make sure you have figured out how to not lose money. If you can manage to
avoid these problems, you'll be far ahead of many folks and save yourself a lot
of pain and anguish along the way.
https://jamesclear.com/inversion
Changing someone's mind
When we try to
change a person’s mind, our first impulse is to preach about why we’re right
and prosecute them for being wrong. Yet experiments show that preaching and
prosecuting typically backfire — and what doesn’t sway people may strengthen
their beliefs.
Instead of trying to
force other people to change, you’re better off helping them find their own
intrinsic motivation to change. You do that by interviewing them — asking
open-ended questions and listening carefully — and holding up a mirror so they
can see their own thoughts more clearly. If they express a desire to change,
you guide them toward a plan.
https://www.nytimes.com/2021/01/31/opinion/change-someones-mind.html
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