Sometimes I keep wondering about how technological advances have been making people lose their jobs, like @julisavio pointed out, and how tasks that previously required many people are now performed by a single machine (a computer, a robot etc.) which require few workers to operate. In other words, lots of people being replaced by few machines.
PS: nice points about knowledge, too.
Unlike money, when you use knowledge or give it away, you don’t lose it.
It's awesome!
Yes, and so is that phrase! I really like these phrases of yours :D .
Nice to see you here, @ayumi. These comments makes me very happy. =D