Alvarez , Newell and Adamson showed a very good grasp over the topics discussed , with even a few funny and entertaining conversations along the lectures .####[['Alvarez , Newell and Adamson', 'faculty comprehensiveness', 'positive', 'very good grasp over the topics discussed'], ['Alvarez , Newell and Adamson', 'faculty general', 'positive', 'few funny and entertaining conversations along the lectures']]