I have always been driven by the ambition to solve every problem I face, whether as a scientist, engineer or entrepreneur.
As CEO, I accept responsibility for the irregularities that have been found in diesel engines and have therefore requested the Supervisory Board to agree on terminating my function as CEO of the Volkswagen Group.
Politicians are fond of criticizing others.
The United States will remain one of the most important markets for VW.
The European auto industry made a commitment to reduce carbon dioxide emissions by an average of 140 grams per kilometer. But then there was a significant change in what customers wanted in their vehicles.
VW's future is increasingly being decided in China, Russia, India, the Americas and Southeast Asia. This is where we will generate most of our growth in future.
There are always opportunities one cannot pass up.
Combining their operating business will make Volkswagen and Porsche even stronger - both financially and strategically - going forward.
I clearly say yes to Big Data, yes to greater security and convenience, but no to paternalism and Big Brother.'
Americans are as they are. We have to accept this. Lots of Europeans forget that.
It is important to exhaust the potential of existing markets. But it is equally important to open up new markets.