Boris Johnson speaking at Conservative leadership hustings in Darlington

The transcript discusses the potential of Teesside as a Freeport to boost business and manufacturing post-EU. It criticizes Jeremy Corbyn and the Labour Party for their economic policies, particularly on taxes. The speaker recounts past political victories against the London Labour left and outlines future political goals, emphasizing the need to defeat the opposition and win support.

What does the speaker imply about the taxation policies proposed by Jeremy Corbyn?

What does the speaker hope to achieve with the help of the audience?