The invention relates to a system for communication between users without the use of speech and movement, said system comprising a means for recording an electroencephalogram of a user, a data processing unit, a display, a network interface, and a server for creating a social network which is designed to allow several users to communicate in real time, wherein the data processing unit is configured to generate on the screen of the display variable light stimuli, wherein each of the stimuli corresponds to a predetermined action, the data processing unit is configured to determine in real time the stimuli selected by a user and to execute the actions corresponding to the stimuli selected by the user, and the screen of the device is adapted to display the results of the execution of actions resulting from the presentation of stimuli to several users on several screens； information about the actions resulting from the presentation of stimuli is transmitted between the data processing units of different users by means of the remote server.
