Emeritus Professor Spyros G. Tzafestas

National Technical University of Athens (NTUA)

School of Electrical and Computer Engineering (SECE)

& Institute of Communication and Computer Systems (ICCS)

Office: 21.13, Electrical Eng. Building, 2nd Floor

Zographou Campus, Athens


Prudent men take care that hard events do not
occur, brave men restore those occured.

[Predictive and corrective control]
"Pittacus" (640–570 B.C.)