Adnan Oktar (Harun Yahya)
The theory of evolution was put forward by the naturalist Charles Darwin in the middle of the 19th century, when the level of science and technology was rather primitive, compared with today's. Nineteenth-century scientists worked in relatively simple laboratories. With the very unsophisticated equipment available to them, scientists couldn't even see bacteria. Moreover, they were still under the influence of many false beliefs left over from the Middle Ages.
One of these misconceptions was that living organisms had a fundamentally simple structure—a belief that can be traced back to the ancient Greek philosopher Aristotle, who wrote that life could come about spontaneously and coincidentally, as a result of inorganic matter assembling itself in a moist environment.