Economist Kotlikoff Tells of United States Economic Future

Economist Laurence Kotlokoff paints a gloomy picture of United States economic future in the below talk at MIT and in his book The Coming Generational Storm: What You Need to Know about America’s Economic Future.

The aging United States demographics means that there will be more older people collecting Social Security and Medicare/Medicaid than there are young people generating enough money for these programs. This financial gap will get larger and larger the more time we wait. Kotlokoff says we need to do something immediately otherwise the fiscal system is headed for a meltdown. He has his own ideas as to what we should do. But will the politicians listen is a different story.

The talk was given on April 28, 2004 as part of the authors at MIT series.

“Did You Know” YouTube Video

Karl Fisch “Did You Know / Shift Happens” YouTube Video version 2.0 was announced on his blog back in June 2007 and which you can see here…

It puts into perspective how big the world is and how fast it is changing. Some of the statistics is amazing.

Since then, many other have re-mixed the presentation.

Here is another version …

with closing credits that says “Research and original design by Karl Fisch, Scott Mclood, Jeff Brenman”

With content based on Karl Fisch presentation, Jeff Brenman has a slide version of the presentation at uploaded to SideShare around 2006 which you can view here called ShiftHappens.

Now there is a “Did You Know 4.0″…

The people credited for this one are Scott McLeod, Karl Fisch, and Laura Bestler.

This one is nice in that is has credit and sources at the end and has a creativecommon license.

Video of MIT Talk about our Ceaseless Society

Are we living in a Ceaseless Society? This is the term that used in the title of this 2006 talk at MIT titled “The Ceaseless Society: What Happens to Our Mind, Body, and Spirit When we Just Never Stop?”

Does it seem like we are always trying to get somewhere or accomplish something? If we are not doing “this”, then we are doing “that”. It seems like we are always “doing” and not just “being”. Sometimes it is just good to not be doing anything and just “being”. We are after all called “human beings”.

WATCH VIDEO of the talk »

There are a few preliminary before Jon actually goes on stage to talk. If you want to jump directly to Jon’s talk, skip to 18 minutes into the video.

One of the speaker is Dr. Jon Kabat-Zinn who had received a Ph.D. in molecular biology from MIT in 1971. Kabat-Zinn specializes in mind-body medicine and mindfulness living.

Kabat Zinn is Founding Director of Stress Reduction Clinic at University of Massachusetts Medical Center and wrote many books, two of which are Full Catastrophe Living and Wherever You Go, There You Are: Mindfulness Meditation in Everyday Life.

Kabat-Zinn talks about how due to our business of our lives we sometimes lose sight of the present. We are so constantly striving to get “someplace” we forget where we are. He also discusses how mindfullness mediation and being in the moment can help us.

To boil it down, Kabat-Zinn says mindfulness meditation is basically… “Paying attention, on-purpose, in the present moment, non-judgmentally”.

Near the end of his talk, he recommended two reading material:

(1) Siddhartha by Hermann Hesse

(2) Four Quartets by T.S. Eliot

Watch Video of Exciting Race of Autonomous Vehicles

There is an hour long Nova documentary program called “The Great Robot Race”. It is divided in seven chapters which are completed online for your free viewing at pbs.org.

WATCH VIDEO on pbs.org »

Teams modified vehicles with hardware sensors and software code so that the vehicles can navigate an 132 miles course in the Mohave desert without any driver or remote control. And the course must be completed within 10 hours. This race is known as the Grand Challenge with a 2 million dollar prize to the winner. This may sound easy, but it is a tough problem that takes a large amount of work and effort by many people to solve.

MIT Physics Lectures by Walter Lewin – videos available online

Walter Lewin is an entertaining physics lecturer at MIT (Massachusetts Institute of Technology) that makes learning fun.

Here are some of his notable lectures…
How to Make Teaching Come Alive
Polarization: Light Waves, Rainbows, and Cheap Sunglasses
The Birth and Death of Stars
The Sounds of Music
The Mystery of Light

Here are his regular curriculum physics courses.
Physics I Course
Physics II Course — Electricity and Magnetism
Physics III Course — Vibration and Waves