Showing posts with label Vision. Show all posts
Showing posts with label Vision. Show all posts

Friday, January 26, 2018

Before You Take A Bite Of That Donkey...

One of the most brutal tactics of ancient warfare was the concept of the siege. 

Instead of breaking down the gates, firing burning arrows, or releasing a large mythical beast into the city, there were times when an enemy army would set up a siege against their helpless adversaries. A siege is a waiting game that requires blocking all the entrances and exits in a city and making sure nothing gets in or out. This is would be like an ancient version of being sent to your room except a good siege always made sure that access to water and food was also completely shut off. So in a siege all an enemy army had to do was set up camp nearby, place a few guards to watch for escapees, and wait for the city they were trying to conquer to starve to death. 

Given that you can technically go 30 days without food and the fact that the city would have had some food in reserve within its gates you can imagine that this would take awhile. 

The people of Samaria in 2 Kings chapter 6 and 7 found themselves in such a situation. 

Saturday, November 2, 2013

Persistance of Vision


The multi-billion dollar international television and film industry would not be possible without an inherent developmental flaw found in the brain of every single human being, including you. I know that was a harsh way to tell you that you are inherently flawed but I thought you should know sooner or later.

This flaw is called the “persistence of vision” and causes our brain to mesh consecutive images together instead of seeing them separately as they really are. When our eyes transmit a signal to our brain, that image is held onto in our brains milliseconds longer than the actual signal is present. What that means is when we have two images presented before our eyes in a fast enough progression we will see the images as one fluid motion.