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Monday, August 24, 2009

The Mistakes We Make

Thank you, Mr. Statman. Great advice.

1. Goldman Sachs is faster than you.
2. The future is not the past, and hindsight is not foresight.
3. Take the pain of regret today and feel the joy of pride tomorrow.
4. Investment success stories are as misleading as lottery success stories.
5. Neither fear nor exuberance are good investment guides.
6. Wealth makes us happy, but wealth increases make us even happier.
7. I’ve only lost my children’s inheritance.
8. Dollar-cost averaging is not rational, but it is pretty smart.

The Rainbow Technique

Kai-hung Fung maps various organs using 3D computed tomography (CT) scans. After feeding the data into a computer, he adds color to his works using a method he invented called the 'rainbow technique'. But he makes no other alterations, preferring a pure picture of what body parts really look like. I think they were stunningly beautiful: a magical integration of art, science and technology.

Sustainability For Wilderness Safaris

Thomas Friedman's opinion piece in the New York Times on eco-tourism + connecting nature's dots was brilliant. How do you become part of nature's system?

If you spend enough time in nature and allow yourself to slow down sufficiently to let your senses work, then through exposure and practice, you will start to sense the meanings in the sand, the grasses, the bushes, the trees, the movement of the breezes, the thickness of the air, the sounds of the creatures and the habits of the animals with which you are sharing that space.
- Map Ives

Useful links:
www.wilderness-safaris.com
www.conservation.org

Sunday, August 23, 2009

Random Thoughts

The force of mortality is how your probability of death increases as you age. Actuaries often deal with the first differential equation of the probability of death as you age. Within your first years, about ten, your probability of death decreases and then it starts increasing in your teens. After about your mid 20's, your probability of death increases more slowly, but at a nearly constant rate. This compounding of decay starts taking a visible toll in probabilities near the latter 50's, forming a curve. Then by the 70's, there is a steep, almost linear slope continuing on into the 80's … Well your chances of making it past the 80's are slim. Reading between the lines, you can see all the sad causes of ruin: the developing stage that tragically never makes it to maturity, the high flying youth with a secret death wish, the one in a million lighting strike from being at the wrong place at the wrong time, and finally the simple decay of age. Surely the speculator could sympathize and learn from studying this force. This force of mortality fits closely to a cubic equation of age. The coefficient of the cubic term (the constant multiplied by age to the third power) is small and does not reveal itself until age to the third power is large. The square term never really affects the outcome much, leaving the curve level through most of the early adult years. The turbulence of youth is captured by the constant and first term. It would seem reasonable that much of the wisdom, anxiety and even depression that often accompany old age stems from the understanding that only comes from life experience and first hand observation of this function of ruin. Once you comprehend the importance of this ruin function, you can see its effects and influences in major issues of human life, the individual, companies and governments, which are the three major forces of the economy. Such a function with time's effect can drive small flaws or weaknesses into a major chance of total ruin. This insight alone tends to cause paranoia, anxiety and depression, seeing many likewise aged friends succumbing to this force. However, perhaps the wisdom is drawn from the insight of the myriad of ways nature handles these ruinous forces. The individual spirit does not accept that he is ill conceived. Millions make the self sacrifice to feed, cloth and shelter their families and give them that extra something that lets them know they are special. They live with integrity and pass on, letting others know it's ok that they take over, and that our spirit will have meaning as long as those we love thrive. The company, government or individual that allows itself to be reinvented periodically can continue a long line. The question is what are the signs of a company handling the hand-off to the next generation successfully? Such are the thoughts of a two hour Sunday morning run.

-Russell Sears

Thank you Russell. So true. You said it so well.

Solar Energy

If we talk about geothermal or wind, all these other sources of renewable energy are limited in their quantity. The total power needs of the humans on Earth is approximately 16 terawatts (A terawatt is a trillion watts). In the year 2020 it is expected to grow to 20 terawatts. The sunshine on the solid part of the Earth is 120,000 terawatts. From this perspective, energy from the sun is virtually unlimited.

- Eicke Weber
Director, Fraunhofer Institute for Solar Energy Systems

Useful links:
www.acciona-na.com
www.ise.fraunhofer.de
www.nrel.gov
www.abengoasolar.com
http://us.sunpowercorp.com

Taking profit from every one of the rays of sun—that's our goal.
- Valerio Fernández
Director, Abengoa Solar

Just do it.

Gary Hamel Viewpoint

A great commentary on organized religion’s management problem. Organizations lose their relevance when the rate of internal change lags the pace of external change. And that’s the problem that besets many churches today. Gary, you were spot on.

Useful links:
www.garyhamel.com
http://blogs.wsj.com/management
www.willowcreek.org

Dinh Q. Le

Dinh Q. Le is best known for his woven-photographs. His artwork includes installation, video, sculpture, and urban intervention.

Useful link:
www.san-art.org

Richard Thompson

A beautiful singer (amazing voice), composer and instrumentalist. Only a very few rock musicians have tallied such an ­impressive body of work.

Useful link:
www.richardthompson-music.com