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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: J_F_Shepard who wrote (765727)1/25/2014 12:10:32 PM
From: combjelly  Read Replies (1) | Respond to of 1576419
 
You have to understand the mechanics before you can make predictions.



To: J_F_Shepard who wrote (765727)1/25/2014 12:13:31 PM
From: longnshort  Read Replies (3) | Respond to of 1576419
 
Rev Jesse Jackson Sr @RevJJackson

It's not too late to join me for the Saturday Morning Forum today at 10am. I will host panel on how to build impoverished communities.

finally Jackson speaks the truth




To: J_F_Shepard who wrote (765727)1/25/2014 12:44:31 PM
From: longnshort1 Recommendation

Recommended By
joseffy

  Respond to of 1576419
 
Unreliable German Solar and Wind Forcing New Coal Boom: Behnd Germany's Potemkin Village of an energy grid 8 pjmedia



To: J_F_Shepard who wrote (765727)1/25/2014 1:35:35 PM
From: joseffy  Respond to of 1576419
 
Unreliable German Solar and Wind Forcing New Coal Boom: Behnd Germany's Potemkin Village of an energy grid



To: J_F_Shepard who wrote (765727)1/25/2014 5:14:49 PM
From: Bilow  Read Replies (3) | Respond to of 1576419
 
Hi J_F_Shepard; Re: "Science is often used to predict results (what will happen), but probably more often is used to explain why it happened.";

"Science" that cannot predict isn't science. It's wannabe science. It becomes science when it starts making predictions.

The first thing you get taught in college physics is the mathematics of constant acceleration. This not only explains how things fall under gravity, it also can be used to predict how they fall. It's quite accurate. If all it could do was explain it wouldn't be taught.

An example of an explanation that cannot be turned into a prediction: "The world exists because God created it."

And I agree that there's not much difference between that and "The world exists because it started with a Big Bang." But the Big Bang theory has a bunch of predictions that are consequent to it. Things having to do with the ratios of hydrogen to helium, etc. They don't teach the predictions of the big bang on popular television but they are there. That's why the big bang is "science".

When they understand the ice sheets fully, they'll be able to predict what happens to them. Hasn't happened yet. What you're seeing are the beginnings of science. Maybe someday it will turn into science. I expect it will. But, as with all the other branches of science, there will be a lot of surprises along the way.

-- Carl