TIME Magazine asked the question: Do people with depression or other psychological problems have any moral obligation to forgo bearing children in order to avoid passing on their "bad" genes?
An excerpt to the author's answer:
Artists and writers have long noted a correlation between mood disorders and creativity. A recent study of 300,000 Swedish families affected by psychiatric disorders found that people with bipolar disorder are overrepresented in creative professions. That same study showed that healthy relatives of people with schizophrenia are more likely to have creative careers, a finding that supports earlier research suggesting that the genes that lead to schizophrenia in certain conditions or combinations may produce heightened creativity in others.
A similar phenomenon can be seen in autism. Notoriously, many of the most successful people in computer science and engineering have traits similar to those seen in people with high-functioning autism — or they have the condition itself. Relatives of people with autism are more likely to be engineers, mathematicians or computer scientists, compared with the families of non-autistic people. One study found that students majoring in technical professions were more likely to have autistic relatives, while those majoring in humanities were more likely to have depressed, addicted or bipolar family members...Read more in TIME.