The biggest pressure is the pressure I put on myself.
What we call National-Socialism is the poisonous perversion of German ideas.
In the energy sector, collaboration is key to solving the world's most pressing challenges.
The most important political distinction among countries concerns not their form of government but their degree of government.
The only thing that can make you successful is hard work.
I don't want to be normal, I want to be extraordinary.
Time is not a thing, thus we can neither waste nor save it; it is always with us.