Some people say my work is often depressing and pessimistic, with the emphasis on death, blood, overcrowding, strange beings and so on, but I don't really think it is.
I don't control the movies that are offered to me, but I make choices based on certain parameters.
Happy indeed is the scientist who not only has the pleasures which I have enumerated, but who also wins the recognition of fellow scientists and of the mankind which ultimately benefits from his endeavors.