"As for the number of people reluctant to me, I guess I fall in the national average. Maybe it's about talking openly …"

"At Yale, I initially continued research on the problems which I brought from Poland. Within a few months, I made five…"

"Contrary to what is often thought, excessive hygiene, staying in an antibacterial environment, does not necessarily l…"

"Despite such an extensive knowledge, immunity is still a field full of secrets. It fascinates and pushes us to develo…"

"I argued with Professor Julian Aleksandrowicz, because he used some therapeutic activities that I did not like, such …"

"I don't like to stay long outside of Kraków. I was always happy to go back there, just like a cat. Well, that's my me…"

"I have peasant origins. It manufactures hardness. One of my grandfathers was a peasant, the other one was a foreman i…"

"If we look at the highly specialized action of our immune system, we will appreciate into what a brilliant tool evolu…"

"In my childhood, I had natural interests. I got a microscope from someone, I made a telescope myself – a very poor qu…"

"I've never been a practicing physician. Except the time when I was called to the army and ordered to heal soldiers. N…"