It's to surprise people about something that is extremely well known. I mean human reproduction, the human body, nature and so on. To surprise them with a new technique.

We sometimes freeze the specimen with liquid nitrogen, which is extremely cold, you know. This is another technique we use now - but the specimens are not alive.

Of course, today at the Karolinska Institute, I am working with some top experts - even some Nobel prize winners. They have the latest news and I have the technique.

I have some friends, colleagues here at the Karolinska Institute and even in the United States and many other countries too, because we are working together as scientists.

I have the instruments, ideas, technology, computer techniques. We try to create or see something, which has not been known before - just to discover something together. This is always my dream.

I have many times thought I did the wrong thing, but the reason was not to be a medical doctor - it was just to have the information. But then, maybe I was wrong, I don't know.

Success is that old ABC - ability, breaks and courage.

i am happy that to have or not to have a "leffe" is not the need of the hour in my mid thirthies. A liittle bit of more lighthearted luff left.

Being a mother is an attitude, not a biological relation.

Mandelstam - his gift and the untamable nature of it - was like a thorn in Stalin's brain.

I've heard that while the show was on there were no reported crimes, or very few. When The Beatles were on Ed Sullivan, even the criminals had a rest for ten minutes.

'God' - as revealed in his book of edicts and narratives is practically an idiot. He has nothing to say that any sensible person should want to listen to.

In a divine commonwealth holiness must have the principal honor and encouragement, and a great difference be made between the precious and the vile.

We do not credit to the ideal of religious freedom when we talk as though religious belief is something of which public-spirited adults should be ashamed.

...[We] must stop these swarms of Jews who are trading, bartering and robbing.