1. After spending a lifetime studying human beings and their potential, the great psychologist Alfred Andel said that one of the most wonderful characteristics of human beings is "the ability to turn negatives into positives" strength".

2. Artificial intelligence is a very challenging science. People engaged in this work must understand computer knowledge, psychology and philosophy, and biology

3. When you have an understanding of the world in your heart, are you life?

5. The so-called intelligence is the ability of the human brain to compare the past and predict the future.