Edsger W. Dijkstra

Professor Edsger Wybe Dijkstra
Pioneer in Computer Science
By Hamilton Richards - manuscripts of Edsger W. Dijkstra, University Texas at Austin, CC BY-SA 3.0
Here's a timeline of Prof. Edsger W. Dijkstra's life:
The difference between a computer programmer and a computer scientist is a job-title thing. Edsger Dijkstra wants proudly to be called a "computer programmer," although he hasn't touched a computer now for some years. (...) His great strength is that he is uncompromising. It would make him physically ill to think of programming in C++.
-- Donald Knuth (1996)