Optimists are usually wrong. But all the great change in history positive change was done by optimists.
Traditionalists are pessimists about the future and optimists about the past.
A pessimist is a person who has had to listen to too many optimists.
I spend so much time on the screen when I am writing the last thing you want to do is spend more time on the Internet looking at a screen. That's what I hate about all this technology.