Tuesday, October 20, 2009

Why Do We Blush?

Because it’s my birthday this week, I was tempted to give you a summary of the last 30 years of my life. However, I am going to spare you that boredom and instead reference another great article from the world wide web, courtesy of Cracked.com. The article I read this morning discusses a few things our bodies do every day that science has yet to explain. The first of these, which I have often pondered, is yawning. Long believed to be the method by which our bodies compensate for low levels of oxygen in our blood, yawning doesn’t seem to have a purpose. Yawning, in fact, tends to decrease our oxygen intake. It also seems to be oddly contagious, even among animals.
You may also find yourself wondering why we dream. Several books, web sites, etc. discuss the idea of dream interpretation. Freud called dreams the “road to the unconscious.” No hard evidence exists that dreams are manifestations of our unconscious fears and desires. There is evidence that dreams can be influenced by noises, scents, and even the Earth’s geomagnetic activity.
A final conundrum among our bodies’ daily activities is the “most peculiar” human expression known as blushing. Some believe that blushing is an at of submission while other see it as a method of revealing one’s passive aggression. When one is embarrassed, it is believed that their anger is expressed involuntarily through blushing. Knowing God is one of the most sure fire ways to avoid shame. Shame is mentioned several times in scripture. Blushing is even mentioned a few times in Jeremiah. One of my favorite shame passages is 2 Tim. 1:8-11. Timothy is told to suffer for the gospel because of the grace given to us by Christ. Not everything about life has been revealed to humanity. However, we have seen the Savior and his power. We have also been told that his grace is sufficient. The life of a Christian means avoiding the shame of sin and testifying to others regarding the grace of God.

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