I learned to fly an airplane, ...

I learned to fly an airplane, and had my own airplane during the 1960s.
 Douglass North

Quotes from the same author

Regarding social order, [Francis] Fukuyama writes, "The systematic study of how order, and thus social capital, can emerge in spontaneous and decentralized fashion is one of the most important intellectual developments of the late twentieth century." He correctly attributes the modern origins of this argument to F. A. Hayek, whose pioneering contributions to cognitive science, the study of cultural evolution, and the dynamics of social change put him in the forefront of the most creative scholars of the 20th century.
 Douglass North
Information costs are reduced by the existence of large numbers of buyers and sellers. Under these conditions, prices embody the same information that would require large search costs by individual buyers and sellers in the absence of an organized market.
 Douglass North
The supremacy of Parliament and the embedding of property rights in Common Law put political power in the hands of men anxious to exploit the new economic opportunities and provided the framework for a judicial system to protect and encourage productive economic activity
 Douglass North
Conformity can be costly in a world of uncertainty which requires innovative institutional creation because no one can know the right path to survival. Over time, the richer the cultural context in terms of providing multiple experimentation and creative competition, the more likely the successful survival of the society
 Douglass North
To predict the future we would have to know today what we will learn tomorrow which will shape our future actions
 Douglass North