Wednesday Night Services

How does Paul expect us to learn Christ? He has a definite way in mind here and in starting Ephesians 4:20 out with "But you have not..." indicates it is different in at least some ways from the process of being darkened he described in the verses before. So how do you learn Christ? If you are not following the way Paul is encouraging, can you really expect the results of learning the right thing? Is this why so may Christians have some very wierd and even unbiblical beliefs?