An intelligent person is someone who is smart, quick to learn, and can think critically. They have a good understanding and can easily solve problems or understand complex concepts. Full definition
I've spoken of very intelligent people who are alive today and who I thought had the same evidence that you have on which to form their beliefs. (religion.blogs.cnn.com)
There are plenty of intelligent people on both sides of this debate and always have been. (religion.blogs.cnn.com)
While I agree with much of what you said, I know many very intelligent people who believe in a god. (religion.blogs.cnn.com)