TU Delft's school emblem consists of letters and flames. Prometheus risked his life and violated the wrath of heaven, stealing fire from Olympus for mankind, and enabling human civilization to be born and developed. Therefore, the flame of Prometheus is a symbol of civilization and development. The symbol of Delft is this kind of flame. Prometheus himself is regarded as the first engineering professor of mankind. He taught human beings to innovate, control flames, observe stars, sail, build houses by burning bricks and respect the beauty of nature. TUDelft's school emblem means following in the footsteps of Prometheus, constantly innovating and developing better technology and making contributions to the development of human civilization.