This careful work investigating the nature of profits also includes material on the institutional structure of firms and the distribution of residuals, particularly in Part III, Chapter IX-X. It contains an interesting discussion of the difference between risk and uncertainty. See also the Annotated Bibliography of Frank Knight, by Ross Emmett.
The cuneiform inscription in the Liberty Fund logo is the earliest-known written appearance of the word "freedom" (amagi), or "liberty." It is taken from a clay document written about 2300 B.C. in the Sumerian city-state of Lagash.