Independent on one leg. Maintaining a stable posture can improve the coordination and balance of the whole body. People should correct their walking posture and sitting posture, often do independent movements with one leg, and also practice basic martial arts movements such as "Ma bu" or "Ma bu". Maintaining physical stability is the basis of improving agility.

Cultivate selective attention. Experienced athletes only pay attention to relevant clues and ignore irrelevant factors during the competition. This is the so-called "selective attention", which can help people make the fastest response in a limited time. People can improve their choice attention through ball games such as table tennis and volleyball.

Exercise your muscles alternately. Muscles can control the speed and strength of human movement. People can cultivate their "sports memory" through alternating movements and repeated exercises, such as running alternately and practicing dumbbells several times.

Second, improve the brain reaction speed:

Stress produces adrenaline, which inhibits the brain's thinking and divergent thinking, that is, there is almost no room for thinking. Scientists' clinical experiments show that when lying down, thinking is the fastest and the best, and there is little adrenaline produced by tension. If you want to improve your thinking speed, you must first relax physically and mentally, and then you will have enough thinking space, and then you will be agile.

Do more interesting things. When a person is doing something interesting, it is often when he is quick-thinking. At this time, there will be a relaxed and interesting feeling similar to sports pleasure, which is the power of interest. With interest, you can live a happier life, and you can get twice the result with half the effort.

If you are a student and feel that you are slow in thinking, you can play more when you have time. Stay away from books when doing homework or reading. This is a good suggestion. It can not only relieve vision problems or gradually restore vision, but also give full play to thinking ability.

Reaction speed refers to the ability of human body to respond quickly to various signal stimuli (sound, light, touch, etc.). ).

A manifestation of speed quality refers to the human body's response speed to various stimuli, such as the time from the start to the start of a sprint, and the basketball player's response speed to the instantaneous changes on the field. It is based on neural process and reaction time, with short reaction time and fast reaction speed; The reaction time is long and the reaction speed is slow.