I started doing science when I was effectively 20, a graduate student of Salvador Luria at Indiana University. And that was - you know, it took me about two years, you know, being a graduate student with Luria deciding I wanted to find the structure of DNA; that is, DNA was going to be my objective.
To all those who have drawn the inference from my words that Africa, as a continent, is somehow genetically inferior, I can only apologise unreservedly.
The pace of discovery is going unbelievably fast.
Ever since we achieved a breakthrough in the area of recombinant DNA in 1973, left-wing nuts and environmental kooks have been screaming that we will create some kind of Frankenstein bug or Andromeda Strain that will destroy us all.
My parents made it clear that I should never display even the slightest disrespect to individuals who had the power to let me skip a half grade or move into more challenging classes. While it was all right for me to know more about a topic than my sixth-grade teacher had ever learned, questioning her facts could only lead to trouble.
If we could honestly promise young couples that we knew how to give them offspring with superior character, why should we assume they would decline? Common sense tells us that if scientists find ways to greatly improve human capabilities, there will no stopping the public from happily seizing them.
The ever quickening advances of science made possible by the success of the Human Genome Project will also soon let us see the essences of mental disease. Only after we understand them at the genetic level can we rationally seek out appropriate therapies for such illnesses as schizophrenia and bipolar disease.
I do think one success of Northern Europe, which the United States came from, was its willingness to accept innovation in business practices like Adam Smith and the whole Enlightenment. It essentially made the merchant class free instead of controlled by the king and aristocracy. That was essential.
My wife and I have a schizophrenic son. We didn't want to accept this for 30 years, so we put him under great pressure when we shouldn't have. He just wanted to be looked after, and we didn't respect that. We tried to make him independent.
It is extraordinary the extent to which Darwin's insights not only changed his contemporaries' view of the world but also continue to be a source of great intellectual stimulation for scientists and nonscientists alike.
Today, the theory of evolution is an accepted fact for everyone but a fundamentalist minority, whose objections are based not on reasoning but on doctrinaire adherence to religious principles.
As an educator, I have always striven to see that the fruits of the American Dream are available to all.
My heroes were never scientists. They were Graham Greene and Christopher Isherwood, you know, good writers.
Science has always been my preoccupation and when you think a breakthrough is possible, it is terribly exciting.