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Thursday, November 26, 2009 - Poplar Bluff MO

The Little Tug That Could, reworking a tow, Fort Defiance Park, Cairo IL, November 26, 2009
The Little Tug That Could, reworking a tow, Fort Defiance Park, Cairo IL, November 26, 2009

I took a few hours this Thanksgiving day to watch the tugs and tow boats go about their business at Fort Defiance Park at the confluence of the Ohio and Mississippi rivers in Cairo IL.

Night camp

Wal-Mart Supercenter in Poplar Bluff MO

Wal-Mart Supercenter Store #19, 333 S Westwood, Poplar Bluff, MO 63901 - (573) 686-6420

That's the Point of Emotions: Survival

That's the point of emotions: survival. Normal emotions are essential to staying alive and well. ... To most people this doesn't make sense. We humans tend to think of emotions as dangerous forces that need to be strictly controlled by reason and logic. But that's not how the brain works. In the brain logic and reason are never separate from emotion. Nothing is neutral. That's what you have to remember. ... A lot of people's emotional life is unconscious a lot of the time, especially when you're calmly thinking something through. You feel like you're just using logic, but you're actually using logic guided by emotion. You just aren't aware of the emotion. ... I recommend Descartes' Error to anyone who's interested in emotions, intuition, and decision making. ... Nature seems to have tried to wire animals and people to have useful emotions, useful meaning emotions that keep us alive long enough to reproduce. Emotions keep us alive by letting us make good predictions about the future, and good predictions let us make good decisions about what comes next.

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