I don't recall ever hearing an evolutionist claim that we human's have achieved our ultimate development. As a matter of fact, that kind of thinking would be more likely to come from a creationist. Believing that man was created in God's image wouldn't leave much room for improvement.
"... whenever any number of men, calling themselves a government, do anything to another man, or to his property, which they had no right to do as individuals, they thereby declare themselves trespassers, robbers, or murderers, according to the nature of their acts." - Lysander Spooner
"... whenever any number of men, calling themselves a government, do anything to another man, or to his property, which they had no right to do as individuals, they thereby declare themselves trespassers, robbers, or murderers, according to the nature of their acts." - Lysander Spooner
Just a bit of friendly advice. If you travel outside the US at any time and someone asks you if you believe in Creationism then tell them "no". It will save you a heap of embarrassment. You're better off sticking to the God made everything including humans and using that to underpin your response you can still work in an acceptance of the theory of evolution as that gels with contemporary thinking in non-fundamentalist Christian circles. Have a read of Teilhard's "Phenomenon of Man" to give yourself a chance at working the two together.
"Unbloodybreakable" DCI Gene Hunt, 2008