You go to a Japanese restaurant and have a wonderful dish, and the thing to do is take a picture with your phone, put it on Facebook, and see how many likes you get. If you don't share your experiences, they don't become part of the data processing system, and they have no meaning.

When the first humans reached Australia about 45,000 years ago, they quickly drove to extinction 90% of its large animals. This was the first significant impact that Homo sapiens had on the planet's ecosystem. It was not the last.

Animals are the main victims of history, and the treatment of domesticated animals in industrial farms is perhaps the worst crime in history.

Yuval Noah Harari Quotes