"Human nature is not infinitely malleable; it comes with an inherent structure that channels development in certain directions."

Voluntary actions are the result of apperception.

"We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way."

Every individual is a moral legislator.

经济研究应旨在为现实世界的决策提供信息。