 Lee suggested that the scientific colour hypothesis of Edwin H. Land should be considered in lieu of the concepts put forward by Albers.Finally, Lee's called for a reassessment of Albers' art as necessary, following successful challenge to the foundational colour concepts that were the basis of his corpus.Dorothea Jameson has challenged Lee's criticism of Albers, arguing that Albers' approach toward painting and pedagody emphasized artists' experiences in the handling and mixing of pigments, which often have different results than predicted by color theory experiments with projected light or spinning color disks.