The greatest invention in human history is written language. Before writing, to convey any information to anyone, you could only do it through word of mouth to people you saw face to face. For most of human history, we lived in small tribes as hunter-gatherers, so knowledge was only passed on to fellow members of one’s tribe (family and close friends). A son would only know what his father remembered from what his father directly told him, and so on. Continue reading →
It was the sixth grade, and we were on the bus ride home from our class trip. I was sitting in the back with my best friend, Gary. The other kids were joking around, making fun of him in a cruel way. He was not taking it well. I felt bad, but as an extremely shy person, I was too afraid to speak up. The teasing got worse and worse, then, as the bus arrived at my apartment complex, Gary pulled out a gun and shot himself in the head. He died instantly.
Then I woke up. I was not in the sixth grade—I was 31 years old. Gary was alive and well. It was all a dream. Continue reading →