Scope and Contents The lecture comprises of Thomson's advice to new and inexperienced lecturers, and covers topics such as the audibility and clarity of the lecturer; the importance of the lecturer believing in what they are saying; the importance of engaging with the audience; effective use of blackboards, notes, diagrams, examples and models; and the use of humour. Thomson's humour is clear throughout. The advice he offers is actually very unusual for this time – Lawn et all describe it as ...