From The Fundamentals of Liberty (page 6) – by Robert LeFevre
There are also those who contend that objectivity is everything. They contend that the world is real and that everything that is, is. They are correct in their contention as to the existence of reality. But they are not correct when they contend that the uses of the mind are also objective. It is from this argument that the assumption grows that accurate knowledge is totally objective and that anything that is incorrect is subjective.
Thus, those who favor objectivism attempt to make it appear that the “rational” man is one who has objective knowledge and the “irrational” man has only an opinion which remains subjective. This is a very attractive way of looking at things for it can always be interpreted to mean that you are “right,” and that anyone who disagrees with you is “wrong” and hence “irrational”.
The weakness in this philosophy relates to the fact that no one ever really knows everything about anything. You only know those portions of reality that you have observed and correctly understand. Knowledge is an open circuit, not a closed one. You can always learn more. This will be more fully demonstrated later on. The process of education is a continuing one.
The philosophy offered here actually combines subjectivity and objectivity without denying the valid features of either. The real world is objective. It exists whether you are aware of it or not. The uses of the mind are subjective. They relate to the manner in which you observe and the way in which you think. Knowledge is the correct union of the two.