Explain how structure of the intestinal lining enhances surface area

The interior walls of the small intestineare tightly wrinkled into projections called circular folds that greatly increase their surface area. Microscopic examination of the mucosa reveals that the mucosal cells are organized into finger-like projections known as villi, which further increase the surface area

Yes he thought they should be left to chance why, because he thought that was the best thing to do