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.

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.

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.

The 7 Steps to Transformation:1. Dream it.2. Envision it.3. Think it.4. Grow it.5. Become it.6. Live it.7. OWN it.

There was a roaring in my ears and I lost track of what they were saying. I believe it was the physical manifestation of unbearable grief.

And a rock feels no pain

The more sincere the soul, the heavier the cross endured.

Truly upon mortals cometh swift of foot their evil and his offence upon him that trespasseth against Right.

Families fighting childhood cancer should not have to worry about where they're going to get the next dose of the drug they need to save their child's life.

Like most Chinese, I am basically a fatalist - too sophisticated for religion and too superstitious to deny the gods.

I did great things in the theater. I did some nice roles, The Diving Bell and the Butterfly or La Vie en Rose. And I love my role in Frantic.

Granted, terrorism is a real problem everywhere. But you can't prevent it. Terrorists are nutcases who are hellbent on killing people for ideology. That's pretty hard to stop.

I think we have to do everything that's useful. We're doctors. Our job is to tell the truth. And it doesn't have to be embellished in any way.