Jerzy Vetulani

"Freud is completely unscientific. It's a cross between vision, poetry and deceit."

"Above all, a man of inexhaustible energy, drawing life with full handfuls and a great provocateur. However, in the good sense of the word. As he admitted in an interview with me, which we published as…"

"Sexual intercourse consumes time, requires much effort, absorbs a huge part of energy. But it gives such dose of pleasure, that all of these defects don't matter."

"My father taught me that in scientific work even the most brilliant intelligence won't be useful if it won't be supported by a long, hard work."

"He always left a strong and distinctive trace. His personality exerted a great influence on people, on their knowledge, worldview, approach to life. In such an extent he was. That is why it is so diff…"

"It is reason, logic and rationality that machines, said to be soulless, have. In the deontological sense, in fact, morality is evolutionary atavism. It let us survive, that's why it was maintained. As…"

"A characteristic feature of the Professor was the fascination with technical novelties, especially those that could facilitate his scientific and editorial work. When home computers started to appear …"

"He never built a distance to other people despite his scientific position. Sensitive, open to new ideas, with a large personal culture, endowed with excellent emotional intelligence and a kind of medi…"