Will Hawking's three predictions come true?

Mr. Hawking is a very great and famous scientist. He is a pioneer in exploring the universe, leaving us with many things worth studying and thinking about. We are very sad and sorry about his death. Mr. Hawking left three predictions before his death. So what are these three predictions? Will they really come true as Mr. Hawking said?

Mr. Hawking has an absolutely clever brain. He is a legend like Einstein. He has made outstanding contributions to the exploration of the universe, and what he left behind is also worthy of our in-depth thinking and research. Mr. Hawking left three predictions before his death. Will they come true?

The first prediction is about artificial intelligence, which has been used more and more in our society. Artificial intelligence is becoming more and more advanced, more and more independent, and technology is developing rapidly. There are more and more aspects involved. Some furniture items also have this kind of artificial intelligence, which has brought great help to our lives. Some artificial intelligence can also communicate with people simply. They work harder than others and accept new knowledge faster. If they are broken, they can be repaired. In case they really have independent emotions and independent thoughts in the future, will they surpass human beings and even rule human beings on their heads?

The other is not to think about going back to the past or the future. Crossing the past or the future has always been a dream of people. Always thinking about developing a machine is to change, change fate and correct mistakes. But this is basically impossible, faster than the speed of light, but,

Maybe it will be realized in the future, but if the crossing is successful, it will only change a small matter, even a detail, many things and bigger things will be changed, the past will be changed, the present will be changed, and the future will be changed. This is a very complicated logical relationship, which is likely to be a disaster.

The third point is the earth where we live. Nowadays, the living environment is getting worse and worse, the climate is getting warmer and the resources are getting exhausted. If in the future, there is really no way for human beings to survive on the earth, do we really need to find another planet? We still like our present earth.

Mr. Hawking is very clever. Without Luger's disease, he wouldn't have to spend his life in a wheelchair. Maybe he will make greater achievements and explore deeper secrets.