A speaker should only give presentations on what he or she already knows without consulting other sources of information.

Question

Quizplus · Accepted Answer

It is not necessary for a speaker to only present on what he or she already knows without consulting other sources of information. In fact, it is often beneficial for speakers to research and gather information from credible sources to enhance and support their presentations. However, it is important for speakers to properly cite their sources and ensure that the information presented is accurate and relevant to their topic.

A Speaker Should Only Give Presentations on What He or She