Well, in terms of the first, second and the third industrial revolutions probably, that's the new question. [Laughter.] The question is intended at looking the Fourth Industrial Revolution. Now, you are taking me back to the feudal way of doing things. I must take you starting from the First Industrial Revolution, come to the Third Industrial Revolution that will take us a long time. I am prepared if a new question is asked to explain all these industrial revolutions up to the Fourth Industrial Revolution. [Applause.] I am not very sure as a country whether we are in the Third Industrial Revolution or in the Second Industrial Revolution.
Now the Fourth Industrial Revolution in the main is charaterised by the introduction of information
technology - an easier way of doing business - the introduction of robotics in our industrialisation process to enhance our competitiveness. But in the main our Fourth Industrial Revolution seeks to improve the way we are doing business, as a country so that we can be faster and more competitive. That's how I can define it. [Applause.] Now with regards to the first, second and the third that is a new question which we can explore. [Interjections.]