Monthly Archives: August 2017

Teachers. Remember…

20% of your students love you.

20% of your students hate you.

And the rest…don’t care

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Always keep two steps ahead of the bad guys: Stay educated, keep a moral compass, and come to work fit. 

Choose a job that you love and you will never have to work a day in your life – Confucius

A typical rotating anode X-ray tube 

An X-ray tube is a vacuum tube which converts electrical input power into X-rays.