> I still know people - people in their 20's or 30's - who do not know how to copy and paste with keyboard shortcuts The great majority of people don't know or

> I still know people - people in their 20's or 30's - who do not know how to copy and paste with keyboard shortcuts The great majority of people don't know or understand the difference between single click and double click. This baffled me the first time I found out. Age or education don't matter. If you dig a little deeper you discover that most people think double-click is a kind of equivalent of "clicking louder". As if sometimes, for some reason, the computer becomes hard-of-hearing. It's both a little sad and quite funny.