Benefits and Dangers of Artificial Intelligence With algorithms and machine learning, the development of AI has been drastically improved. The application of AI is quite wide. We use AI to do our drudgery and also help us to complete some sophisticated works such as surgery or even driving. This technology is absolutely a new step for us, which will probably change the way we live. Although AI can do better than humans in many aspects, it also has some potential risks and also brings some issues in morality and legality. AI can improve our lives and the biggest impact will come when everyone is able to access it. The way we manage AI will definitely be relevant to our future. We human beings sometimes make decisions with our intuition or emotion, which can cause serious consequences. Due to this, AI can help us to judge the situation and make the right decision. But, the question is how reliable is it? AI is still a developing technology so it might still make mistakes. Before it matures, we should not totally rely on it. Another issue is that AI can only learn things from humans' experiences and algorithms. It might learn some defects from us such as gender discrimination or our avarice. The AI now we use is only “narrow AI”, which means it can only learn to do one thing instead of multitasking and feeling as a real human. We can invent Alpha Go to beat the best chess player in the world, but it knows nothing about cooking. If we really invented “general AI”, it would definitely bring more sophisticated problems. First of all, it will raise a dilemma of morality. Should human-kind robots have human rights? Other interesting discussions are what will they do to the world? According to Richard Dawkins and his famous book The Selfish Gene, all animals including humans are just living machines controlled by genes and are motivated by the transmission of genes and memes. Without any genes inside, what will be their purpose, their desire and their motivation of existing for those human-kind robots? Are they going to enslave us or just simply destroy us because we are no longer useful to them? This might be way beyond our imagination. The continuous development of AI brings many discussions for us. We should be aware of the dangers of AI while enjoying many benefits from it. Governments and societies should make the system and establish the laws to manage the AI and prevent the risks before we lose control.