Spiritual Constipation

I have noticed that Christians love to feast on the Word...Since I am one of them I assume it is a righteous judgement....I would like to say that you can be ever learning and never come to the full knowledge of Jesus Christ...And we should be careful that we do not become so busy eating the feast...that we forget to do the works...We forget to apply what we have learned...We become what I call spiritually constipated...For faith without works is dead...Is it not?