A frequent argument against evolution by creationists is that it's a pre-text for Hitler's racial policies and ethnic cleansing - the idea that you could "improve" the human race through selective breeding. This bizarre argument comes up more frequently than you might think, even amongst well-known and "respected" followers of creationism ad intelligent design.
It is time to put this myth to bed once and for all with a VERY simple reasoning:
Evolution: The scientific explanantion for how life developed on Earth, how animals react and adapt to their environment, and how creatures divide into species.
Hitler: A man with evil, twisted ideas about racial "purity" who used a fascist state to commit genocide.
It's hard for me to see how anyone can confuse the two. Saying that Darwin and evolution are responsible for Hitler and the Holocaust is like saying nuclear physics are responsible for atomic weapons, so therefore nuclear physics is evil and/or not true.
Even if teaching people about evolution and natural selection encourages them to starting killing Jews and gypsies - which frankly, it doesn't - nothing changes the fact that evolution is just a non-moral, biological explanantion of how life developed.
Please share this, either on facebook/twitter/etc. or by word of mouth, and let's stop the creationists hiding behind one of the lamest arguments in the history of bad logic.