I don't recognise the speaker, if you do please let me know in the comments, but this is another simply, logically and warmly delivered lecture that exposes the "caring" political class of our age.

This is a link to a very short, concise and easy to understand explanation of the cause and cure for inflation. It was written by Henry Hazlitt who was also the author of a great book which is also concise and easy to understand called "Economics in One Lesson".