TFT=Thin Film Transistor. LCD=Liquid Crystal Display. Both are used for flatscreens. LCD is the older technology. LCD used to have a terrible response time. So if you moved your mouse, the display couldn't refresh fast enough to keep up with the movement. Tricks like mouse trails were needed to keep your mouse pointer visible. TFT had faster response times and better colors, but was far more expensive. That describes the situation of a couple of years ago. I'm not sure how things are right now. I should catch up on my tech reading...

The pen is mightier than the sword. But if you literally want to have some impact, use a typewriter

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