The astronaut is a dream of many people of all ages, but this difficult dream requires a lot of hard work and continuous effort. In addition to insisting on achieving this dream, applicants for the profession of the first astronaut are often rejected. The end of this dream must be a motive for new attempts and self-development, and the advanced astronaut must have some conditions, some requirements in addition to that he must undergo some tasks. The qualities of the astronaut to have a real desire and sincere intention, to be an astronaut, and the certainty that this profession needs from the owner to many years in the study and training. He holds a degree in medical science, engineering, or even labs, or has a certificate in aviation. These certificates require the owner to have a high level of intelligence, as well as the astronaut must undergo an IQ test and get a degree beyond one hundred and forty hours. He has to master English very well so that he can communicate with all the trainees, because the trainees may be from East Asia, Europe, Warsaw, Africa and so on. Good health is necessary to withstand the training of tired and hard-working astronauts. On the leading judiciary accept others, establish good relations with everyone, to form a life of harmony and love, the spacemen live with each other in a small space. It must be properly seen, either naturally or using medical lenses. Blood pressure should be normal, blood pressure should not exceed 90 \ 1400 in the sitting position. And it is from one hundred and seven and fifty to one hundred and ninety. Astronaut Training Astronauts are trained on the basics of space stations and trips for two years and the training of astronauts: teaching them military survival methods, and this training is in the water. They are given swimming tests and given diving lessons. They are also exposed to various atmospheric pressures from high and low. They are sent to emulate the space environment within private jets for training. They are also subject to Russian language courses. Train them to be able to conduct successful media interviews. After basic training After the two-year basic training period, astronauts are assigned tasks such as: Assistance in the Space Functions Control Room. Receive training on going out into space. Gathering experiences on aviation. Receive training on the operation methods of the robot's arm of the space station. They must acquire the necessary skills to work in space through training at NASA's Equivalent Floating Laboratory.