*7 Principles of the Eagle* Principle 1 Eagles fly alone at high altitude and not with sparrows or with other small birds. No other bird can go to the height of the eagle. They stay away from sparrows and ravens. Eagles fly with eagles. The Eagle of the Ninth (The Roman Britain Trilogy) Principle 2 Eagles have strong vision. They have the ability to focus on something up to five kilometers away. When an eagle sites his prey, he narrows his focus on it and sets out to get it.No matter what the obstacle, the eagle will not move his focus from the prey until he grabs it. Have a vision and remain focused no matter what the obstacle and you will succeed. Eagle Strike (Alex Rider Adventure) Principle 3 Eagles do not eat dead things. They feed only on fresh prey. Vultures eat dead animals, but eagles will not. Be careful with what you feed your eyes and ears with, especially in movies and on TV. Steer clear of outdated and old information. Always do your research well.